<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). 
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the  <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. 

<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product. 
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}

2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}

3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}

4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products. 
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>

<|memory_start|>
{"timestamp": "2025-04-15T04:36:58.956Z", "action": "input", "action_argument": "\u6c7d\u8f66\u62ac\u5934\u73b0\u5b9e"}
{"timestamp": "2025-04-15T04:36:59.200Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T04:37:03.309Z", "action": "input", "action_argument": "\u6c7d\u8f66\u62ac\u5934\u663e\u793a"}
{"timestamp": "2025-04-15T04:37:03.561Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T04:37:22.372Z", "action": "input", "action_argument": "HUD"}
{"timestamp": "2025-04-15T04:37:22.602Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T04:37:30.998Z", "action": "click_product", "action_argument": "B0DP4S7FMK"}
{"timestamp": "2025-04-15T04:37:36.463Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-15T04:38:02.996Z", "action": "click_product", "action_argument": "B09XM96H87"}
{"timestamp": "2025-04-15T04:38:07.012Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-15T04:38:40.489Z", "action": "click_product", "action_argument": "B0957S3F3H"}
{"timestamp": "2025-04-15T04:38:44.662Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-15T04:39:03.268Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-15T04:39:16.976Z", "action": "input", "action_argument": "HUD"}
{"timestamp": "2025-04-15T04:39:25.546Z", "action": "input", "action_argument": "head up display for car"}
{"timestamp": "2025-04-15T04:39:33.251Z", "action": "click_product", "action_argument": "B0CHVT3PSL"}
{"timestamp": "2025-04-15T04:40:46.450Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-15T04:40:54.638Z", "action": "click_product", "action_argument": "B0CH9G8ZVV"}
{"timestamp": "2025-04-15T04:40:58.656Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-15T04:41:18.297Z", "action": "click_product", "action_argument": "B0CS5VB5D7"}
{"timestamp": "2025-04-15T04:41:22.464Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-15T04:41:47.980Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-15T04:42:05.404Z", "action": "input", "action_argument": "head up display carplay"}
{"timestamp": "2025-04-15T04:42:07.275Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T04:42:14.159Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T04:42:15.709Z", "action": "input", "action_argument": "head up display map"}
{"timestamp": "2025-04-15T04:42:15.980Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T04:42:25.489Z", "action": "click_product", "action_argument": "B0D9LJXRC4"}
{"timestamp": "2025-04-15T04:42:29.409Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-15T04:42:37.711Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T04:42:42.590Z", "action": "input", "action_argument": "head up display carplay"}
{"timestamp": "2025-04-15T04:42:42.840Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T17:56:16.689Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-15T17:57:51.948Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:08.510Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:15.359Z", "action": "purchase", "action_argument": "B06XH8VQCJ"}
{"timestamp": "2025-04-15T17:58:21.464Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-15T17:58:24.286Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:25.962Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:29.174Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:30.964Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:33.295Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:35.526Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:38.811Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:40.215Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:44.548Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:46.552Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:48.699Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:49.413Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:51.678Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:53.947Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:56.978Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:58.550Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:59:01.362Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:59:02.843Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:59:08.328Z", "action": "purchase", "action_argument": "B07C6GZ57N"}
{"timestamp": "2025-04-17T22:49:24.263Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-17T22:49:54.359Z", "action": "click_product", "action_argument": "B08WPL7247"}
{"timestamp": "2025-04-17T22:50:28.371Z", "action": "input", "action_argument": "\u5999\u754c"}
{"timestamp": "2025-04-17T22:50:28.467Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-17T22:50:30.901Z", "action": "click_product", "action_argument": "B07DBY2X24"}
{"timestamp": "2025-04-17T22:50:37.707Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-17T22:50:47.491Z", "action": "input", "action_argument": "\u5999\u754c\u80a9\u9888\u6309\u6469\u4eea"}
{"timestamp": "2025-04-20T00:02:46.682Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-20T00:04:14.894Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-20T00:04:19.068Z", "action": "purchase", "action_argument": "B00XKXKG94"}
{"timestamp": "2025-04-20T00:04:32.784Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-20T00:04:40.906Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-20T00:04:40.942Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-20T00:04:42.099Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-20T00:05:06.004Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-20T00:05:11.911Z", "action": "purchase", "action_argument": "B00XKXN8RQ, B00XKXKG94"}
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-20T05:58:54.535Z", "action": "input", "action_argument": "\u9ad8\u9886\u6bdb\u8863"}
{"timestamp": "2025-04-20T05:58:54.945Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T05:59:08.848Z", "action": "click_product", "action_argument": "B0D95FMZ3G"}
{"timestamp": "2025-04-20T05:59:12.097Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-20T06:02:29.206Z", "action": "input", "action_argument": "\u886c\u886b \u4e1d\u7ef8"}
{"timestamp": "2025-04-20T06:02:29.485Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:02:33.402Z", "action": "input", "action_argument": "\u886c\u886b \u4e1d\u7ef8"}
{"timestamp": "2025-04-20T06:02:38.878Z", "action": "input", "action_argument": "\u886c\u886b"}
{"timestamp": "2025-04-20T06:02:39.112Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:02:44.299Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-20T06:02:44.830Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-20T06:02:48.254Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-20T06:02:52.076Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-20T06:03:05.766Z", "action": "input", "action_argument": "shirt"}
{"timestamp": "2025-04-20T06:03:06.040Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:03:12.001Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-20T06:03:12.844Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-20T06:03:37.104Z", "action": "input", "action_argument": "shirt silver"}
{"timestamp": "2025-04-20T06:03:38.959Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:03:49.386Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:03:50.864Z", "action": "input", "action_argument": "shirt silk"}
{"timestamp": "2025-04-20T06:03:51.205Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:04:04.326Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-20T06:04:06.039Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-20T06:04:14.914Z", "action": "input", "action_argument": "shirt silk"}
{"timestamp": "2025-04-20T06:04:15.077Z", "action": "input", "action_argument": "shirt silk"}
{"timestamp": "2025-04-20T06:04:15.122Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:04:16.690Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:04:17.880Z", "action": "input", "action_argument": "shirt"}
<|action_end|>

<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "shirt"}],
"cart_items": [{"title": "Meebook E-Reader M7 | 6.8' Eink Carta Screen | 300PPI Smart Light | Android 11 | Ouad Core Processor | Out Speaker | Support Google Play Store | 3GB+32GB Storage | Micro-SD Slot | Gray", "asin": "B0CDBYFH81", "price": "$199.00", "quantity": "1"},
{"title": "30 Pack Ginger Herbal Foot Soak Spa - 900g Natural Plant Blend with Mugwort & Saffron, Relaxing Aromatherapy Bath for Home Wellness Routine \u827e\u8349\u751f\u59dc\u4e2d\u836f\u6ce1\u811a\u5305900g", "asin": "B0BJVKP7NN", "price": "$29.90", "quantity": "1"},
{"title": "HHKB - Happy Hacking Keyboard Professional Classic (Wired, USB-C, Mac, Windows, White, Printed) with 2 Year Advance Exchange Warranty", "asin": "B083MW6QVX", "price": "$207.99", "quantity": "1"},
{"title": "10 Packs Soft Small Facial Tissue, Disposable Facial Napkin, Wood Pulp Fiber Material NOT COTTON, Facial Towel, White Facial Paper Tissue, 4-Ply, 10 Pack, 280 Sheets per Pack, 2800 Sheet In Total", "asin": "B0BJV57QW7", "price": "$19.97", "quantity": "1"},
{"title": "AQUAFIT Half Gallon Water Bottle with Time Marker - Straw & Chug Lid - BPA Free Big Water Bottle with Straw - Gym Water Bottle with Handle - Motivational Half Gallon Water Jug (64 oz, B Ombre)", "asin": "B0BX3R5GQ1", "price": "$24.99", "quantity": "1"},
{"title": "TIPRE Smart Scale for Body Weight 8-Electrode Digital Weight Scale for Body Fat Bathroom Scale with BMI Full Body Composition Analysis with Bluetooth Health Monitor for Weight Loss, 400lb", "asin": "B0CYBPMHPX", "price": "$66.49", "quantity": "1"},
{"title": "Vaseline Intensive Care Unscented Advanced Repair Body Lotion - Ultra-Hydrating with Lipids for Extremely Dry Skin, 20.3 oz, Pack of 3", "asin": "B01HTJTV40", "price": "$20.94", "quantity": "1"},
{"title": "La Chatelaine Hand Cream Trio Tin, Gifts for Mom, Natural Hand Lotion Gift Set, Made in France with 20% Organic Shea Butter, Nourishing & Moisturizing (Gardenia, Orange Blossom, Oud Rose) 3 x 1 fl. oz", "asin": "B017LJYDO6", "price": "$29.00", "quantity": "1"},
{"title": "Kiehl's Ultra Facial Cream, with 4.5% Squalane to Strengthen Skin's Moisture Barrier, Skin Feels Softer and Smoother, Long-Lasting Hydration, Easy and Fast-Absorbing, All Skin Types - 1.7 fl oz", "asin": "B004JVSGWU", "price": "$39.00", "quantity": "1"},
{"title": "NEST New York Reed Diffuser, Wild Mint & Eucalyptus - 5.9 fl oz - Fragrance for Up to 90 Days - Reusable, Refillable Glass Holder - Includes 8 All-Natural Reed Sticks - Flame Free", "asin": "B08VCF6QZ1", "price": "$62.00", "quantity": "1"},
{"title": "Lay's Potato Chips, Classic, 1 Ounce (Pack of 40)", "asin": "B072M1NC4M", "price": "$21.86", "quantity": "1"},
{"title": "Vaseline Intensive Care Body Lotion Cocoa Radiant 3 count for Dry Skin Lotion Made with Ultra-Hydrating Lipids and Pure Cocoa Butter for a Long-Lasting, Radiant Glow 20.3 Oz", "asin": "B01HTJTV4U", "price": "$20.76", "quantity": "1"},
{"title": "Kiehl's Ultra Facial Cream, with 4.5% Squalane to Strengthen Skin's Moisture Barrier, Skin Feels Softer and Smoother, Long-Lasting Hydration, Easy and Fast-Absorbing, All Skin Types - 4.2 fl oz", "asin": "B00C6SV33M", "price": "$70.00", "quantity": "1"},
{"title": "IZOD Men's Dress Shirt Regular Fit Stretch Solid Spread Collar, White, 15\"-15.5\" Neck 32\"-33\" Sleeve", "asin": "B0746Z6M9C", "price": "$24.99", "quantity": "1"},
{"title": "Paul Fredrick Men's Tailored Fit Cotton Non-Iron Pinpoint Cotton Dress Shirt White 15.5/32 DT1501", "asin": "B07VX92QYW", "price": "$95.00", "quantity": "1"},
{"title": "Air Jungles Lavender Scent Reed Diffuser Set with Sticks, Essential Incense Oil Air Freshener for Bathroom, Office, Gym, and Bedroom Fragrance, 3.4 fl. oz", "asin": "B07VKK1CN9", "price": "$15.95", "quantity": "1"},
{"title": "Listerine Cool Mint Alcohol Free Mouthwash, Oral Rinse to Kill 99.9% of Germs That Cause Bad Breath for Fresh Breath & Clean Mouth, Less Intense Taste, Cool Mint Flavor, 1 L", "asin": "B005IHSPLQ", "price": "$7.59", "quantity": "1"},
{"title": "Ktaxon Mountain Bike 26 Inch Men & Women Mountain Bike 21-Speed Adult Bikes, Double Disc Brake, Suspension Fork,High Carbon Steel Frame (Black/Red)", "asin": "B0B8VT2BLM", "price": "$89.99", "quantity": "1"}],
"promotion_items": [{"title": "Cashmeren Men's Essential Knit Turtleneck Sweater 100% Merino Wool Long Sleeve Roll Neck Pullover", "asin": "B07JD9112M", "price": "$75.00", "quantity": ""},
{"title": "State Cashmere Men's Half Zip Mock Neck Sweater 100% Pure Cashmere Polo Neck Pullover", "asin": "B076P62J53", "price": "$180.00", "quantity": ""},
{"title": "QZH.DUAO Men's Casual Slim Fit Turtleneck Pullover Sweaters Tops with Twist Patterned", "asin": "B07MH8Y699", "price": "$33.99", "quantity": ""},
{"title": "Kallspin Men's Turtleneck Sweaters Wool Blend Mid-Weight Highneck Pullover Sweaters", "asin": "B07598HDCK", "price": "$36.99", "quantity": ""},
{"title": "State Fusio Turtleneck Merino Wool Sweater - Long Sleeve Pullover for Men", "asin": "B078NG76FG", "price": "$75.00", "quantity": ""},
{"title": "BULLIANT Men's Belt,Reversible Belt Adjustable For Gift Men 1.25\u201d-Cut For Fit-2 Sides in 1 Belt(Not 2)", "asin": "B0CL21H6WV", "price": "$19.99", "quantity": ""},
{"title": "Lands' End Men's Super-T Cotton-Blend Turtleneck Shirt", "asin": "B088MJZXP9", "price": "$33.71", "quantity": ""},
{"title": "Neutrogena Hydro Boost Skincare Set, Hydro Boost Fragrance Free Water Cream Face Moisturizer, 1.7 fl oz, & Trial Size Hydro Boost Fragrance Free Hydrating Gel Facial Cleanser, 0.5 fl oz", "asin": "B0CX3D74WT", "price": "$22.97", "quantity": ""},
{"title": "NIVEA Refreshing White Peach and Jasmine Body Wash with Nourishing Serum, Scented Body Wash for Women, Enriched with Provitamin B5 and Vitamin E, 20 Fl Oz Bottle", "asin": "B082QB23YG", "price": "$5.29", "quantity": ""},
{"title": "Aveeno Daily Moisturizing Body Lotion, Body Lotion for Dry Skin with Prebiotic Oat, Paraben Free, Fragrance Free, Non-Greasy, Non-Comedogenic Moisturizer, 18 FL OZ", "asin": "B001459IEE", "price": "$9.97", "quantity": ""},
{"title": "Sharpty Plastic Hangers Clothes Hangers for Clothing, Closet, Coats & Shirts - Durable, Thick, Tough & Space Saving - for Everyday Standard Use, Room Essentials & Basics - 20 Pack - White", "asin": "B08MZ99TBK", "price": "$14.96", "quantity": ""},
{"title": "BeHoomi 20 Packs Steam Eye Mask, Heated Eye Mask Warm Compress for Eyes, Disposable Self Heating Eye Mask for Sleep, Spa, Travel Essentials & Relaxation Gifts for Women, Stocking Stuffers (Lavender)", "asin": "B0B6VV24K5", "price": "$14.99", "quantity": ""},
{"title": "Geyoga 12 Pair House Slipper for Guest Non Slip Disposable Slipper for Travel Washable Reusable Closed Toe Hotel Bridesmaid Indoor Spa Wedding Party Shoeless Home", "asin": "B0C3LGC7ZG", "price": "$29.99", "quantity": ""}],
"search_results": [{"title": "Men's Silk Shirts Short Sleeve Button Down Casual Tropical Holiday Hawaiian Shirts", "asin": "B0DCVS4BKW", "price": "$69.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's Silk Button Down Shirts Short Sleeve Casual Tropical Holiday Hawaiian Shirts", "asin": "B0DWK3KRNF", "price": "$69.99", "delivery": "FREE delivery Wed, Apr 23 for Prime members"},
{"title": "Men's Silk Hawaiian Short Sleeve Button Down Shirt Casual Tropical Holiday Beach Shirts", "asin": "B07W7SLW5L", "price": "$66.99", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Men's Hawaiian Floral Shirts Silk Short Sleeve Button Down Casual Tropical Beach Holiday Shirts", "asin": "B0DWM87F7S", "price": "$69.99", "delivery": "FREE delivery Apr 24 - 27 for Prime members"},
{"title": "Men's Silk Hawaiian Floral Shirts Short Sleeve Button Down Casual Tropical Holiday Beach Shirts", "asin": "B0DGGDXP4X", "price": "$69.99", "delivery": "FREE delivery Tue, Apr 22 Only 2 left in stock - order soon."},
{"title": "Mens Mulberry Silk T Shirt/Casual Short Sleeve Crew Neck Silk TEE Shirts/Super Soft and Breathable Workout Shirts", "asin": "B0C4HSH6TM", "price": "$59.99", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Men's Silk Button Down Shirts Short Sleeve Casual Tropical Holiday Hawaiian Shirts", "asin": "B0DCYH58JL", "price": "$69.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's Hawaiian Floral Shirts Silk and Linen Button Down Casual Tropical Holiday Beach Shirts", "asin": "B0BTXZGLYB", "price": "$66.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Mens Hawaiian Shirts Silk Short Sleeve Printed Beach Shirt Relaxed Fit Summer Tropical Shirts", "asin": "B07Z8Y4R89", "price": "$66.99", "delivery": "FREE delivery Wed, Apr 23 for Prime members"},
{"title": "Mens Hawaiian Shirts Silk Botton Down Short Sleeve Shirts Tropical Casual Beach Shirt Camp Shirts", "asin": "B082TTQR3F", "price": "$69.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's Silk Shirts Short Sleeve Button Down Casual Tropical Holiday Hawaiian Shirts", "asin": "B0DCVTY3X9", "price": "$69.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's Hawaiian Floral Shirts Silk and Linen Button Down Casual Tropical Holiday Beach Shirts", "asin": "B0BTXZGLYB", "price": "$66.99", "delivery": " Two-Day FREE delivery Mon, Apr 21 Only 3 left in stock - order soon."},
{"title": "Men's Hawaiian Shirts Silk and Cotton Button Down Casual Tropical Holiday Beach Shirts", "asin": "B07ZGFYBDQ", "price": "$66.99", "delivery": "FREE delivery Tue, Apr 22 Only 3 left in stock - order soon."},
{"title": "Mens Hawaiian Shirts Silk Short Sleeve Printed Beach Shirt Relaxed Fit Summer Tropical Shirts", "asin": "B0B68KVC43", "price": "$66.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Mens Hawaiian Shirts Silk Botton Down Short Sleeve Shirts Tropical Casual Beach Shirt Camp Shirts", "asin": "B082TQ8QFR", "price": "$69.99", "delivery": "FREE delivery Wed, Apr 23 for Prime members Only 2 left in stock - order soon."},
{"title": "Men's Hawaiian Floral Shirts Silk Short Sleeve Button Down Casual Tropical Beach Holiday Shirts", "asin": "B0DGGDWNKQ", "price": "$69.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's Hawaiian Shirts Silk and Cotton Blend Button Down Short Sleeve Tropical Print Camp Shirts", "asin": "B0CSJSFKP7", "price": "$66.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's Silk Hawaiian Short Sleeve Button Down Shirt Casual Tropical Holiday Beach Shirts", "asin": "B07RDPHPGJ", "price": "$66.99", "delivery": "FREE delivery May 5 - 16 for Prime members"},
{"title": "Mens Luxury Brand Printed Silk Like Satin Button Down Dress Shirt for Party Prom Long Sleeve Slim Fit Floral Nightclub Shirt", "asin": "B09VNSJ44S", "price": "$54.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Luxury Artisan Silk Blouse Sleeveless, Mulberry Silk Top, Silk Tank Top V Neck Onyx Black", "asin": "B0D9KQWK7V", "price": "$88.00", "delivery": "FREE delivery Apr 29 - 30"},
{"title": "Mens Luxury Brand Printed Silk Like Satin Button Down Dress Shirt for Party Prom Long Sleeve Slim Fit Floral Nightclub Shirt", "asin": "B09VNSJ44S", "price": "$54.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men Gold Fashion Luxury Printed Satin Long Sleeve Button-Down Shirts Flashy Retro Gorgeous Design Party Gift Shirt", "asin": "B0DH3VQRBP", "price": "$54.99", "delivery": "FREE delivery Tue, Apr 22 Only 3 left in stock - order soon."},
{"title": "Collarless Shirt for Men, Irish Grandfather Cotton Linen Long Sleeve Button Down Banded Collar Dress Shirt", "asin": "B07C8924QZ", "price": "$52.99", "delivery": "FREE delivery Tue, Apr 22 Only 4 left in stock - order soon."},
{"title": "Men's Silk Hawaiian Floral Shirts Short Sleeve Button Down Casual Tropical Holiday Beach Shirts", "asin": "B0DGGCQQBX", "price": "$69.99", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Silk Blouses for Women Short Sleeve 100 Pure Mulberry 22 Momme Ladies Silk Tops Button Slit Back Closure", "asin": "B07X7GPBH1", "price": "$71.10", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Silk Blouse for Women Short Sleeve Summer Cool Comfy Charmeuse Silk Tops for Ladies", "asin": "B07C4TJVXJ", "price": "$80.10", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Original Hawaiian Shirt | Tom Selleck Magnum | Made in Hawaii | Different Designs", "asin": "B010059TMY", "price": "$74.00", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Men's Hawaiian Shirts Silk and Cotton Button Down Casual Tropical Holiday Beach Shirts", "asin": "B07ZGFL8P4", "price": "$66.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Silk Blouse for Women Button Down Shirts: Women's Short Sleeve Elegant Shirt 100% Pure Silk Casual Tops Summer Luxury Blouses", "asin": "B0C4YPY93Z", "price": "$85.00", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Women's 100% Silk Thermasilk Pointelle Scoop Shirt Baselayer", "asin": "B07JH1P2DP", "price": "$60.00", "delivery": " Same-Day FREE delivery Today 5 PM - 10 PM"},
{"title": "Men Gold Fashion Luxury Printed Satin Long Sleeve Button-Down Shirts Flashy Retro Gorgeous Design Party Gift Shirt", "asin": "B0BWYSMVPY", "price": "$54.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's All Day Jacquard Short Sleeve Woven", "asin": "B0CN35KDS8", "price": "$52.19", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Women's Silk Cotton Blend Blouse Long Sleeve Classic Button Down Shirt Soft Satin Lightweight Tops Office Shirts", "asin": "B08JPHPVP1", "price": "$76.99", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Silk Blouses for Women Long Sleeve Women\u2019s 100% Pure Silk Blouses Elegant Button Down Shirt Smooth Tops Cool Shirts", "asin": "B0C339L6VZ"},
{"title": "Women's 100% Pure Mulberry Silk Camisole with Adjustable Straps - Improved FIT", "asin": "B00GP2V75Y", "price": "$54.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "3/4 Sleeve Silk Blouse for Women 100% Pure Silk Shirt Rib Sleeve Keyhole Back Elegant Silk Tops", "asin": "B0C8J1CLCJ", "price": "$64.40", "delivery": "FREE delivery May 12 - 21 Or fastest delivery Apr 25 - 30"},
{"title": "Women's 100% Silk Casual T-Shirt Round Neck Tee Summer Tee: Loose Fit Casual Short Sleeve Tshirts", "asin": "B094FSR1DN", "price": "$74.99", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Women's Silk T-shirt V-Neck Tee", "asin": "B094FP46GT", "price": "$74.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Luxury Wool Silk Men's Short Sleeve T-Shirt. Proudly Made in Italy.", "asin": "B07PF58JPS", "price": "$59.99", "delivery": "FREE delivery Apr 25 - 30"},
{"title": "Women Elegant Satin Button Down Short Sleeve Maxi Shirt Dress with Belt", "asin": "B09VGNPK4D", "price": "$52.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Hocosa Organic Wool-Silk Sleeveless Undershirt for Women", "asin": "B00OEJV6SS", "price": "$66.90", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Women's Silk Cashmere Round Neck T-Shirt Stretchy Basic Tee Summer Tops for Women", "asin": "B0CTGX317Y", "price": "$85.00", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's Undershirt Bamboo Rayon Moisture-Wicking Crewneck T-Shirts Stretch Tees for Men, 3 or 5 Pack", "asin": "B0CXT499RY", "price": "$53.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Mulberry Silk Fabric 20 MMI Silk Pearl Satin Shoulder Short-Sleeved Cardigan Loose Shirt Versatile for Women", "asin": "B0DXD4QR2R", "price": "$59.00", "delivery": "FREE delivery May 9 - 19"},
{"title": "Women Silk Camisole Mulberry Silk Elegant V Neck Tank Tops Basic Satin Soft Summer Casual Sleeveless Cool Camisoles", "asin": "B0C58PQFDX", "price": "$75.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Silk Blouses for Women Short Sleeve Basic Silk Top for Spring Summer Work Causal", "asin": "B0BZPPBFZ9", "price": "$73.60", "delivery": "FREE delivery May 12 - 21 Or fastest delivery Apr 25 - 30"},
{"title": "Men's Short Sleeve Mandarin Band Collar Casual Shirt (Blue, S)", "asin": "B076HP86ND"},
{"title": "Men's 100% Linen Short Sleeve Button-Down Guayabera Shirt, Four Pockets, Camp Collar, Pintuck Detail, Lightweight", "asin": "B0D8BW3CW9", "price": "$69.00", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Women's Pop-Over Blouse with Covered Placket and Side Slits", "asin": "B07W15DZ3M", "price": "$53.40", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "mens Traditional", "asin": "B07G2SDLW7", "price": "$69.99", "delivery": "FREE delivery Wed, Apr 23 for Prime members"},
{"title": "Silk Tops for Women, Removable Pads, Stretchy, Seamless, Japan", "asin": "B0947V8DFX", "price": "$60.90", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Mens USA untuck Short Sleeve Silk-Like Western Cowboy Shirt", "asin": "B0BPC15ZKP", "price": "$63.95", "delivery": "FREE delivery Apr 23 - 25 Or fastest delivery Tue, Apr 22"},
{"title": "Men's Short Sleeve Mandarin Band Collar Casual Shirt (Black, XXXL)", "asin": "B076HLM1KL"},
{"title": "Cormac Crew Neck Shirt SS Men's | Performance Tee for High-Output Activities", "asin": "B0D5J7WBLD", "price": "$70.00", "delivery": "FREE delivery Wed, Apr 23 for Prime members"},
{"title": "Men's Fishing Shirts - Long Sleeve Sun Protection UPF 50+ UV Cooling Shirt with Zipper Pockets for Hiking Travel", "asin": "B0CTN1Y1VS", "price": "$62.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Luxury Wool Silk V-Neck Long Sleeve Top. Proudly Made in Italy.", "asin": "B07PHHF86R", "price": "$59.99", "delivery": "FREE delivery Apr 25 - 30"},
{"title": "Women's Alessandra Silk Tee", "asin": "B0CCYTBCP5", "price": "$86.76", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Couple Matching Hawaiian Luau Party Outfit Set Shirt Dress in Black Rafelsia", "asin": "B07B487TDY", "price": "$72.00", "delivery": "FREE delivery Apr 23 - 25 Or fastest delivery Apr 22 - 24"},
{"title": "Women\u2019s Nataly Silk Top \u2013 Sleeveless Button-Down Shirt for Women", "asin": "B0CTJ4YLT2", "price": "$69.34", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Women's Silk T-Shirt Loose Fit Tee: Summer Casual Short Sleeve Round Neck Tshirts Beach Outfits Cute Tops", "asin": "B096851CZR", "price": "$79.99", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "SUITMEISTER Men's Disco Costume Suit - Saturday Night Fever Outfit - Slim Fit - Including Blazer and Flare Pants - Green", "asin": "B0CTHZSNF6", "price": "$59.99", "delivery": "FREE delivery Tue, Apr 22 Only 8 left in stock - order soon."},
{"title": "Leaf Canopy Shirt-Maliblue", "asin": "B01LWP102L", "price": "$67.00", "delivery": "FREE delivery Apr 28 - 29 Or fastest delivery Wed, Apr 23"},
{"title": "Short Sleeve Silk Utility Shirt", "asin": "B0DWK7GQ5M", "price": "$74.99", "delivery": "FREE delivery Apr 24 - 28"}]
<|observation_end|>

# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-20T06:04:18.206Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"

<|im_end|>
<|im_start|>assistant
<think>

user
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). 
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the  <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. 

<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product. 
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}

2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}

3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}

4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products. 
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>

<|memory_start|>
{"timestamp": "2025-04-15T04:36:58.956Z", "action": "input", "action_argument": "\u6c7d\u8f66\u62ac\u5934\u73b0\u5b9e"}
{"timestamp": "2025-04-15T04:36:59.200Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T04:37:03.309Z", "action": "input", "action_argument": "\u6c7d\u8f66\u62ac\u5934\u663e\u793a"}
{"timestamp": "2025-04-15T04:37:03.561Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T04:37:22.372Z", "action": "input", "action_argument": "HUD"}
{"timestamp": "2025-04-15T04:37:22.602Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T04:37:30.998Z", "action": "click_product", "action_argument": "B0DP4S7FMK"}
{"timestamp": "2025-04-15T04:37:36.463Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-15T04:38:02.996Z", "action": "click_product", "action_argument": "B09XM96H87"}
{"timestamp": "2025-04-15T04:38:07.012Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-15T04:38:40.489Z", "action": "click_product", "action_argument": "B0957S3F3H"}
{"timestamp": "2025-04-15T04:38:44.662Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-15T04:39:03.268Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-15T04:39:16.976Z", "action": "input", "action_argument": "HUD"}
{"timestamp": "2025-04-15T04:39:25.546Z", "action": "input", "action_argument": "head up display for car"}
{"timestamp": "2025-04-15T04:39:33.251Z", "action": "click_product", "action_argument": "B0CHVT3PSL"}
{"timestamp": "2025-04-15T04:40:46.450Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-15T04:40:54.638Z", "action": "click_product", "action_argument": "B0CH9G8ZVV"}
{"timestamp": "2025-04-15T04:40:58.656Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-15T04:41:18.297Z", "action": "click_product", "action_argument": "B0CS5VB5D7"}
{"timestamp": "2025-04-15T04:41:22.464Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-15T04:41:47.980Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-15T04:42:05.404Z", "action": "input", "action_argument": "head up display carplay"}
{"timestamp": "2025-04-15T04:42:07.275Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T04:42:14.159Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T04:42:15.709Z", "action": "input", "action_argument": "head up display map"}
{"timestamp": "2025-04-15T04:42:15.980Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T04:42:25.489Z", "action": "click_product", "action_argument": "B0D9LJXRC4"}
{"timestamp": "2025-04-15T04:42:29.409Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-15T04:42:37.711Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T04:42:42.590Z", "action": "input", "action_argument": "head up display carplay"}
{"timestamp": "2025-04-15T04:42:42.840Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T17:56:16.689Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-15T17:57:51.948Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:08.510Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:15.359Z", "action": "purchase", "action_argument": "B06XH8VQCJ"}
{"timestamp": "2025-04-15T17:58:21.464Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-15T17:58:24.286Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:25.962Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:29.174Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:30.964Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:33.295Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:35.526Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:38.811Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:40.215Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:44.548Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:46.552Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:48.699Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:49.413Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:51.678Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:53.947Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:56.978Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:58.550Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:59:01.362Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:59:02.843Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:59:08.328Z", "action": "purchase", "action_argument": "B07C6GZ57N"}
{"timestamp": "2025-04-17T22:49:24.263Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-17T22:49:54.359Z", "action": "click_product", "action_argument": "B08WPL7247"}
{"timestamp": "2025-04-17T22:50:28.371Z", "action": "input", "action_argument": "\u5999\u754c"}
{"timestamp": "2025-04-17T22:50:28.467Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-17T22:50:30.901Z", "action": "click_product", "action_argument": "B07DBY2X24"}
{"timestamp": "2025-04-17T22:50:37.707Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-17T22:50:47.491Z", "action": "input", "action_argument": "\u5999\u754c\u80a9\u9888\u6309\u6469\u4eea"}
{"timestamp": "2025-04-20T00:02:46.682Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-20T00:04:14.894Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-20T00:04:19.068Z", "action": "purchase", "action_argument": "B00XKXKG94"}
{"timestamp": "2025-04-20T00:04:32.784Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-20T00:04:40.906Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-20T00:04:40.942Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-20T00:04:42.099Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-20T00:05:06.004Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-20T00:05:11.911Z", "action": "purchase", "action_argument": "B00XKXN8RQ, B00XKXKG94"}
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-20T05:58:54.535Z", "action": "input", "action_argument": "\u9ad8\u9886\u6bdb\u8863"}
{"timestamp": "2025-04-20T05:58:54.945Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T05:59:08.848Z", "action": "click_product", "action_argument": "B0D95FMZ3G"}
{"timestamp": "2025-04-20T05:59:12.097Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-20T06:02:29.206Z", "action": "input", "action_argument": "\u886c\u886b \u4e1d\u7ef8"}
{"timestamp": "2025-04-20T06:02:29.485Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:02:33.402Z", "action": "input", "action_argument": "\u886c\u886b \u4e1d\u7ef8"}
{"timestamp": "2025-04-20T06:02:38.878Z", "action": "input", "action_argument": "\u886c\u886b"}
{"timestamp": "2025-04-20T06:02:39.112Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:02:44.299Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-20T06:02:44.830Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-20T06:02:48.254Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-20T06:02:52.076Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-20T06:03:05.766Z", "action": "input", "action_argument": "shirt"}
{"timestamp": "2025-04-20T06:03:06.040Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:03:12.001Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-20T06:03:12.844Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-20T06:03:37.104Z", "action": "input", "action_argument": "shirt silver"}
{"timestamp": "2025-04-20T06:03:38.959Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:03:49.386Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:03:50.864Z", "action": "input", "action_argument": "shirt silk"}
{"timestamp": "2025-04-20T06:03:51.205Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:04:04.326Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-20T06:04:06.039Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-20T06:04:14.914Z", "action": "input", "action_argument": "shirt silk"}
{"timestamp": "2025-04-20T06:04:15.077Z", "action": "input", "action_argument": "shirt silk"}
{"timestamp": "2025-04-20T06:04:15.122Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:04:16.690Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:04:17.880Z", "action": "input", "action_argument": "shirt"}
<|action_end|>

<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "shirt"}],
"cart_items": [{"title": "Meebook E-Reader M7 | 6.8' Eink Carta Screen | 300PPI Smart Light | Android 11 | Ouad Core Processor | Out Speaker | Support Google Play Store | 3GB+32GB Storage | Micro-SD Slot | Gray", "asin": "B0CDBYFH81", "price": "$199.00", "quantity": "1"},
{"title": "30 Pack Ginger Herbal Foot Soak Spa - 900g Natural Plant Blend with Mugwort & Saffron, Relaxing Aromatherapy Bath for Home Wellness Routine \u827e\u8349\u751f\u59dc\u4e2d\u836f\u6ce1\u811a\u5305900g", "asin": "B0BJVKP7NN", "price": "$29.90", "quantity": "1"},
{"title": "HHKB - Happy Hacking Keyboard Professional Classic (Wired, USB-C, Mac, Windows, White, Printed) with 2 Year Advance Exchange Warranty", "asin": "B083MW6QVX", "price": "$207.99", "quantity": "1"},
{"title": "10 Packs Soft Small Facial Tissue, Disposable Facial Napkin, Wood Pulp Fiber Material NOT COTTON, Facial Towel, White Facial Paper Tissue, 4-Ply, 10 Pack, 280 Sheets per Pack, 2800 Sheet In Total", "asin": "B0BJV57QW7", "price": "$19.97", "quantity": "1"},
{"title": "AQUAFIT Half Gallon Water Bottle with Time Marker - Straw & Chug Lid - BPA Free Big Water Bottle with Straw - Gym Water Bottle with Handle - Motivational Half Gallon Water Jug (64 oz, B Ombre)", "asin": "B0BX3R5GQ1", "price": "$24.99", "quantity": "1"},
{"title": "TIPRE Smart Scale for Body Weight 8-Electrode Digital Weight Scale for Body Fat Bathroom Scale with BMI Full Body Composition Analysis with Bluetooth Health Monitor for Weight Loss, 400lb", "asin": "B0CYBPMHPX", "price": "$66.49", "quantity": "1"},
{"title": "Vaseline Intensive Care Unscented Advanced Repair Body Lotion - Ultra-Hydrating with Lipids for Extremely Dry Skin, 20.3 oz, Pack of 3", "asin": "B01HTJTV40", "price": "$20.94", "quantity": "1"},
{"title": "La Chatelaine Hand Cream Trio Tin, Gifts for Mom, Natural Hand Lotion Gift Set, Made in France with 20% Organic Shea Butter, Nourishing & Moisturizing (Gardenia, Orange Blossom, Oud Rose) 3 x 1 fl. oz", "asin": "B017LJYDO6", "price": "$29.00", "quantity": "1"},
{"title": "Kiehl's Ultra Facial Cream, with 4.5% Squalane to Strengthen Skin's Moisture Barrier, Skin Feels Softer and Smoother, Long-Lasting Hydration, Easy and Fast-Absorbing, All Skin Types - 1.7 fl oz", "asin": "B004JVSGWU", "price": "$39.00", "quantity": "1"},
{"title": "NEST New York Reed Diffuser, Wild Mint & Eucalyptus - 5.9 fl oz - Fragrance for Up to 90 Days - Reusable, Refillable Glass Holder - Includes 8 All-Natural Reed Sticks - Flame Free", "asin": "B08VCF6QZ1", "price": "$62.00", "quantity": "1"},
{"title": "Lay's Potato Chips, Classic, 1 Ounce (Pack of 40)", "asin": "B072M1NC4M", "price": "$21.86", "quantity": "1"},
{"title": "Vaseline Intensive Care Body Lotion Cocoa Radiant 3 count for Dry Skin Lotion Made with Ultra-Hydrating Lipids and Pure Cocoa Butter for a Long-Lasting, Radiant Glow 20.3 Oz", "asin": "B01HTJTV4U", "price": "$20.76", "quantity": "1"},
{"title": "Kiehl's Ultra Facial Cream, with 4.5% Squalane to Strengthen Skin's Moisture Barrier, Skin Feels Softer and Smoother, Long-Lasting Hydration, Easy and Fast-Absorbing, All Skin Types - 4.2 fl oz", "asin": "B00C6SV33M", "price": "$70.00", "quantity": "1"},
{"title": "IZOD Men's Dress Shirt Regular Fit Stretch Solid Spread Collar, White, 15\"-15.5\" Neck 32\"-33\" Sleeve", "asin": "B0746Z6M9C", "price": "$24.99", "quantity": "1"},
{"title": "Paul Fredrick Men's Tailored Fit Cotton Non-Iron Pinpoint Cotton Dress Shirt White 15.5/32 DT1501", "asin": "B07VX92QYW", "price": "$95.00", "quantity": "1"},
{"title": "Air Jungles Lavender Scent Reed Diffuser Set with Sticks, Essential Incense Oil Air Freshener for Bathroom, Office, Gym, and Bedroom Fragrance, 3.4 fl. oz", "asin": "B07VKK1CN9", "price": "$15.95", "quantity": "1"},
{"title": "Listerine Cool Mint Alcohol Free Mouthwash, Oral Rinse to Kill 99.9% of Germs That Cause Bad Breath for Fresh Breath & Clean Mouth, Less Intense Taste, Cool Mint Flavor, 1 L", "asin": "B005IHSPLQ", "price": "$7.59", "quantity": "1"},
{"title": "Ktaxon Mountain Bike 26 Inch Men & Women Mountain Bike 21-Speed Adult Bikes, Double Disc Brake, Suspension Fork,High Carbon Steel Frame (Black/Red)", "asin": "B0B8VT2BLM", "price": "$89.99", "quantity": "1"}],
"promotion_items": [{"title": "Cashmeren Men's Essential Knit Turtleneck Sweater 100% Merino Wool Long Sleeve Roll Neck Pullover", "asin": "B07JD9112M", "price": "$75.00", "quantity": ""},
{"title": "State Cashmere Men's Half Zip Mock Neck Sweater 100% Pure Cashmere Polo Neck Pullover", "asin": "B076P62J53", "price": "$180.00", "quantity": ""},
{"title": "QZH.DUAO Men's Casual Slim Fit Turtleneck Pullover Sweaters Tops with Twist Patterned", "asin": "B07MH8Y699", "price": "$33.99", "quantity": ""},
{"title": "Kallspin Men's Turtleneck Sweaters Wool Blend Mid-Weight Highneck Pullover Sweaters", "asin": "B07598HDCK", "price": "$36.99", "quantity": ""},
{"title": "State Fusio Turtleneck Merino Wool Sweater - Long Sleeve Pullover for Men", "asin": "B078NG76FG", "price": "$75.00", "quantity": ""},
{"title": "BULLIANT Men's Belt,Reversible Belt Adjustable For Gift Men 1.25\u201d-Cut For Fit-2 Sides in 1 Belt(Not 2)", "asin": "B0CL21H6WV", "price": "$19.99", "quantity": ""},
{"title": "Lands' End Men's Super-T Cotton-Blend Turtleneck Shirt", "asin": "B088MJZXP9", "price": "$33.71", "quantity": ""},
{"title": "Neutrogena Hydro Boost Skincare Set, Hydro Boost Fragrance Free Water Cream Face Moisturizer, 1.7 fl oz, & Trial Size Hydro Boost Fragrance Free Hydrating Gel Facial Cleanser, 0.5 fl oz", "asin": "B0CX3D74WT", "price": "$22.97", "quantity": ""},
{"title": "NIVEA Refreshing White Peach and Jasmine Body Wash with Nourishing Serum, Scented Body Wash for Women, Enriched with Provitamin B5 and Vitamin E, 20 Fl Oz Bottle", "asin": "B082QB23YG", "price": "$5.29", "quantity": ""},
{"title": "Aveeno Daily Moisturizing Body Lotion, Body Lotion for Dry Skin with Prebiotic Oat, Paraben Free, Fragrance Free, Non-Greasy, Non-Comedogenic Moisturizer, 18 FL OZ", "asin": "B001459IEE", "price": "$9.97", "quantity": ""},
{"title": "Sharpty Plastic Hangers Clothes Hangers for Clothing, Closet, Coats & Shirts - Durable, Thick, Tough & Space Saving - for Everyday Standard Use, Room Essentials & Basics - 20 Pack - White", "asin": "B08MZ99TBK", "price": "$14.96", "quantity": ""},
{"title": "BeHoomi 20 Packs Steam Eye Mask, Heated Eye Mask Warm Compress for Eyes, Disposable Self Heating Eye Mask for Sleep, Spa, Travel Essentials & Relaxation Gifts for Women, Stocking Stuffers (Lavender)", "asin": "B0B6VV24K5", "price": "$14.99", "quantity": ""},
{"title": "Geyoga 12 Pair House Slipper for Guest Non Slip Disposable Slipper for Travel Washable Reusable Closed Toe Hotel Bridesmaid Indoor Spa Wedding Party Shoeless Home", "asin": "B0C3LGC7ZG", "price": "$29.99", "quantity": ""}],
"search_results": [{"title": "Men's Silk Shirts Short Sleeve Button Down Casual Tropical Holiday Hawaiian Shirts", "asin": "B0DCVS4BKW", "price": "$69.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's Silk Button Down Shirts Short Sleeve Casual Tropical Holiday Hawaiian Shirts", "asin": "B0DWK3KRNF", "price": "$69.99", "delivery": "FREE delivery Wed, Apr 23 for Prime members"},
{"title": "Men's Silk Hawaiian Short Sleeve Button Down Shirt Casual Tropical Holiday Beach Shirts", "asin": "B07W7SLW5L", "price": "$66.99", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Men's Hawaiian Floral Shirts Silk Short Sleeve Button Down Casual Tropical Beach Holiday Shirts", "asin": "B0DWM87F7S", "price": "$69.99", "delivery": "FREE delivery Apr 24 - 27 for Prime members"},
{"title": "Men's Silk Hawaiian Floral Shirts Short Sleeve Button Down Casual Tropical Holiday Beach Shirts", "asin": "B0DGGDXP4X", "price": "$69.99", "delivery": "FREE delivery Tue, Apr 22 Only 2 left in stock - order soon."},
{"title": "Mens Mulberry Silk T Shirt/Casual Short Sleeve Crew Neck Silk TEE Shirts/Super Soft and Breathable Workout Shirts", "asin": "B0C4HSH6TM", "price": "$59.99", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Men's Silk Button Down Shirts Short Sleeve Casual Tropical Holiday Hawaiian Shirts", "asin": "B0DCYH58JL", "price": "$69.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's Hawaiian Floral Shirts Silk and Linen Button Down Casual Tropical Holiday Beach Shirts", "asin": "B0BTXZGLYB", "price": "$66.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Mens Hawaiian Shirts Silk Short Sleeve Printed Beach Shirt Relaxed Fit Summer Tropical Shirts", "asin": "B07Z8Y4R89", "price": "$66.99", "delivery": "FREE delivery Wed, Apr 23 for Prime members"},
{"title": "Mens Hawaiian Shirts Silk Botton Down Short Sleeve Shirts Tropical Casual Beach Shirt Camp Shirts", "asin": "B082TTQR3F", "price": "$69.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's Silk Shirts Short Sleeve Button Down Casual Tropical Holiday Hawaiian Shirts", "asin": "B0DCVTY3X9", "price": "$69.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's Hawaiian Floral Shirts Silk and Linen Button Down Casual Tropical Holiday Beach Shirts", "asin": "B0BTXZGLYB", "price": "$66.99", "delivery": " Two-Day FREE delivery Mon, Apr 21 Only 3 left in stock - order soon."},
{"title": "Men's Hawaiian Shirts Silk and Cotton Button Down Casual Tropical Holiday Beach Shirts", "asin": "B07ZGFYBDQ", "price": "$66.99", "delivery": "FREE delivery Tue, Apr 22 Only 3 left in stock - order soon."},
{"title": "Mens Hawaiian Shirts Silk Short Sleeve Printed Beach Shirt Relaxed Fit Summer Tropical Shirts", "asin": "B0B68KVC43", "price": "$66.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Mens Hawaiian Shirts Silk Botton Down Short Sleeve Shirts Tropical Casual Beach Shirt Camp Shirts", "asin": "B082TQ8QFR", "price": "$69.99", "delivery": "FREE delivery Wed, Apr 23 for Prime members Only 2 left in stock - order soon."},
{"title": "Men's Hawaiian Floral Shirts Silk Short Sleeve Button Down Casual Tropical Beach Holiday Shirts", "asin": "B0DGGDWNKQ", "price": "$69.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's Hawaiian Shirts Silk and Cotton Blend Button Down Short Sleeve Tropical Print Camp Shirts", "asin": "B0CSJSFKP7", "price": "$66.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's Silk Hawaiian Short Sleeve Button Down Shirt Casual Tropical Holiday Beach Shirts", "asin": "B07RDPHPGJ", "price": "$66.99", "delivery": "FREE delivery May 5 - 16 for Prime members"},
{"title": "Mens Luxury Brand Printed Silk Like Satin Button Down Dress Shirt for Party Prom Long Sleeve Slim Fit Floral Nightclub Shirt", "asin": "B09VNSJ44S", "price": "$54.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Luxury Artisan Silk Blouse Sleeveless, Mulberry Silk Top, Silk Tank Top V Neck Onyx Black", "asin": "B0D9KQWK7V", "price": "$88.00", "delivery": "FREE delivery Apr 29 - 30"},
{"title": "Mens Luxury Brand Printed Silk Like Satin Button Down Dress Shirt for Party Prom Long Sleeve Slim Fit Floral Nightclub Shirt", "asin": "B09VNSJ44S", "price": "$54.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men Gold Fashion Luxury Printed Satin Long Sleeve Button-Down Shirts Flashy Retro Gorgeous Design Party Gift Shirt", "asin": "B0DH3VQRBP", "price": "$54.99", "delivery": "FREE delivery Tue, Apr 22 Only 3 left in stock - order soon."},
{"title": "Collarless Shirt for Men, Irish Grandfather Cotton Linen Long Sleeve Button Down Banded Collar Dress Shirt", "asin": "B07C8924QZ", "price": "$52.99", "delivery": "FREE delivery Tue, Apr 22 Only 4 left in stock - order soon."},
{"title": "Men's Silk Hawaiian Floral Shirts Short Sleeve Button Down Casual Tropical Holiday Beach Shirts", "asin": "B0DGGCQQBX", "price": "$69.99", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Silk Blouses for Women Short Sleeve 100 Pure Mulberry 22 Momme Ladies Silk Tops Button Slit Back Closure", "asin": "B07X7GPBH1", "price": "$71.10", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Silk Blouse for Women Short Sleeve Summer Cool Comfy Charmeuse Silk Tops for Ladies", "asin": "B07C4TJVXJ", "price": "$80.10", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Original Hawaiian Shirt | Tom Selleck Magnum | Made in Hawaii | Different Designs", "asin": "B010059TMY", "price": "$74.00", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Men's Hawaiian Shirts Silk and Cotton Button Down Casual Tropical Holiday Beach Shirts", "asin": "B07ZGFL8P4", "price": "$66.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Silk Blouse for Women Button Down Shirts: Women's Short Sleeve Elegant Shirt 100% Pure Silk Casual Tops Summer Luxury Blouses", "asin": "B0C4YPY93Z", "price": "$85.00", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Women's 100% Silk Thermasilk Pointelle Scoop Shirt Baselayer", "asin": "B07JH1P2DP", "price": "$60.00", "delivery": " Same-Day FREE delivery Today 5 PM - 10 PM"},
{"title": "Men Gold Fashion Luxury Printed Satin Long Sleeve Button-Down Shirts Flashy Retro Gorgeous Design Party Gift Shirt", "asin": "B0BWYSMVPY", "price": "$54.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's All Day Jacquard Short Sleeve Woven", "asin": "B0CN35KDS8", "price": "$52.19", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Women's Silk Cotton Blend Blouse Long Sleeve Classic Button Down Shirt Soft Satin Lightweight Tops Office Shirts", "asin": "B08JPHPVP1", "price": "$76.99", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Silk Blouses for Women Long Sleeve Women\u2019s 100% Pure Silk Blouses Elegant Button Down Shirt Smooth Tops Cool Shirts", "asin": "B0C339L6VZ"},
{"title": "Women's 100% Pure Mulberry Silk Camisole with Adjustable Straps - Improved FIT", "asin": "B00GP2V75Y", "price": "$54.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "3/4 Sleeve Silk Blouse for Women 100% Pure Silk Shirt Rib Sleeve Keyhole Back Elegant Silk Tops", "asin": "B0C8J1CLCJ", "price": "$64.40", "delivery": "FREE delivery May 12 - 21 Or fastest delivery Apr 25 - 30"},
{"title": "Women's 100% Silk Casual T-Shirt Round Neck Tee Summer Tee: Loose Fit Casual Short Sleeve Tshirts", "asin": "B094FSR1DN", "price": "$74.99", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Women's Silk T-shirt V-Neck Tee", "asin": "B094FP46GT", "price": "$74.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Luxury Wool Silk Men's Short Sleeve T-Shirt. Proudly Made in Italy.", "asin": "B07PF58JPS", "price": "$59.99", "delivery": "FREE delivery Apr 25 - 30"},
{"title": "Women Elegant Satin Button Down Short Sleeve Maxi Shirt Dress with Belt", "asin": "B09VGNPK4D", "price": "$52.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Hocosa Organic Wool-Silk Sleeveless Undershirt for Women", "asin": "B00OEJV6SS", "price": "$66.90", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Women's Silk Cashmere Round Neck T-Shirt Stretchy Basic Tee Summer Tops for Women", "asin": "B0CTGX317Y", "price": "$85.00", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's Undershirt Bamboo Rayon Moisture-Wicking Crewneck T-Shirts Stretch Tees for Men, 3 or 5 Pack", "asin": "B0CXT499RY", "price": "$53.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Mulberry Silk Fabric 20 MMI Silk Pearl Satin Shoulder Short-Sleeved Cardigan Loose Shirt Versatile for Women", "asin": "B0DXD4QR2R", "price": "$59.00", "delivery": "FREE delivery May 9 - 19"},
{"title": "Women Silk Camisole Mulberry Silk Elegant V Neck Tank Tops Basic Satin Soft Summer Casual Sleeveless Cool Camisoles", "asin": "B0C58PQFDX", "price": "$75.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Silk Blouses for Women Short Sleeve Basic Silk Top for Spring Summer Work Causal", "asin": "B0BZPPBFZ9", "price": "$73.60", "delivery": "FREE delivery May 12 - 21 Or fastest delivery Apr 25 - 30"},
{"title": "Men's Short Sleeve Mandarin Band Collar Casual Shirt (Blue, S)", "asin": "B076HP86ND"},
{"title": "Men's 100% Linen Short Sleeve Button-Down Guayabera Shirt, Four Pockets, Camp Collar, Pintuck Detail, Lightweight", "asin": "B0D8BW3CW9", "price": "$69.00", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Women's Pop-Over Blouse with Covered Placket and Side Slits", "asin": "B07W15DZ3M", "price": "$53.40", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "mens Traditional", "asin": "B07G2SDLW7", "price": "$69.99", "delivery": "FREE delivery Wed, Apr 23 for Prime members"},
{"title": "Silk Tops for Women, Removable Pads, Stretchy, Seamless, Japan", "asin": "B0947V8DFX", "price": "$60.90", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Mens USA untuck Short Sleeve Silk-Like Western Cowboy Shirt", "asin": "B0BPC15ZKP", "price": "$63.95", "delivery": "FREE delivery Apr 23 - 25 Or fastest delivery Tue, Apr 22"},
{"title": "Men's Short Sleeve Mandarin Band Collar Casual Shirt (Black, XXXL)", "asin": "B076HLM1KL"},
{"title": "Cormac Crew Neck Shirt SS Men's | Performance Tee for High-Output Activities", "asin": "B0D5J7WBLD", "price": "$70.00", "delivery": "FREE delivery Wed, Apr 23 for Prime members"},
{"title": "Men's Fishing Shirts - Long Sleeve Sun Protection UPF 50+ UV Cooling Shirt with Zipper Pockets for Hiking Travel", "asin": "B0CTN1Y1VS", "price": "$62.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Luxury Wool Silk V-Neck Long Sleeve Top. Proudly Made in Italy.", "asin": "B07PHHF86R", "price": "$59.99", "delivery": "FREE delivery Apr 25 - 30"},
{"title": "Women's Alessandra Silk Tee", "asin": "B0CCYTBCP5", "price": "$86.76", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Couple Matching Hawaiian Luau Party Outfit Set Shirt Dress in Black Rafelsia", "asin": "B07B487TDY", "price": "$72.00", "delivery": "FREE delivery Apr 23 - 25 Or fastest delivery Apr 22 - 24"},
{"title": "Women\u2019s Nataly Silk Top \u2013 Sleeveless Button-Down Shirt for Women", "asin": "B0CTJ4YLT2", "price": "$69.34", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Women's Silk T-Shirt Loose Fit Tee: Summer Casual Short Sleeve Round Neck Tshirts Beach Outfits Cute Tops", "asin": "B096851CZR", "price": "$79.99", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "SUITMEISTER Men's Disco Costume Suit - Saturday Night Fever Outfit - Slim Fit - Including Blazer and Flare Pants - Green", "asin": "B0CTHZSNF6", "price": "$59.99", "delivery": "FREE delivery Tue, Apr 22 Only 8 left in stock - order soon."},
{"title": "Leaf Canopy Shirt-Maliblue", "asin": "B01LWP102L", "price": "$67.00", "delivery": "FREE delivery Apr 28 - 29 Or fastest delivery Wed, Apr 23"},
{"title": "Short Sleeve Silk Utility Shirt", "asin": "B0DWK7GQ5M", "price": "$74.99", "delivery": "FREE delivery Apr 24 - 28"}]
<|observation_end|>

# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-20T06:04:18.206Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"

<|im_end|>
<|im_start|>assistant
<think>

<answer>{"timestamp": "2025-04-20T06:04:18.206Z","action": "click","acion_argument": "search",}</answer>
rule
<answer>{"timestamp": "2025-04-20T06:04:18.206Z","action": "click","acion_argument": "search",}</answer>
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). 
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the  <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. 

<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product. 
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}

2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}

3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}

4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products. 
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>

<|memory_start|>
{"timestamp": "2025-04-15T04:36:58.956Z", "action": "input", "action_argument": "\u6c7d\u8f66\u62ac\u5934\u73b0\u5b9e"}
{"timestamp": "2025-04-15T04:36:59.200Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T04:37:03.309Z", "action": "input", "action_argument": "\u6c7d\u8f66\u62ac\u5934\u663e\u793a"}
{"timestamp": "2025-04-15T04:37:03.561Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T04:37:22.372Z", "action": "input", "action_argument": "HUD"}
{"timestamp": "2025-04-15T04:37:22.602Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T04:37:30.998Z", "action": "click_product", "action_argument": "B0DP4S7FMK"}
{"timestamp": "2025-04-15T04:37:36.463Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-15T04:38:02.996Z", "action": "click_product", "action_argument": "B09XM96H87"}
{"timestamp": "2025-04-15T04:38:07.012Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-15T04:38:40.489Z", "action": "click_product", "action_argument": "B0957S3F3H"}
{"timestamp": "2025-04-15T04:38:44.662Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-15T04:39:03.268Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-15T04:39:16.976Z", "action": "input", "action_argument": "HUD"}
{"timestamp": "2025-04-15T04:39:25.546Z", "action": "input", "action_argument": "head up display for car"}
{"timestamp": "2025-04-15T04:39:33.251Z", "action": "click_product", "action_argument": "B0CHVT3PSL"}
{"timestamp": "2025-04-15T04:40:46.450Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-15T04:40:54.638Z", "action": "click_product", "action_argument": "B0CH9G8ZVV"}
{"timestamp": "2025-04-15T04:40:58.656Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-15T04:41:18.297Z", "action": "click_product", "action_argument": "B0CS5VB5D7"}
{"timestamp": "2025-04-15T04:41:22.464Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-15T04:41:47.980Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-15T04:42:05.404Z", "action": "input", "action_argument": "head up display carplay"}
{"timestamp": "2025-04-15T04:42:07.275Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T04:42:14.159Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T04:42:15.709Z", "action": "input", "action_argument": "head up display map"}
{"timestamp": "2025-04-15T04:42:15.980Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T04:42:25.489Z", "action": "click_product", "action_argument": "B0D9LJXRC4"}
{"timestamp": "2025-04-15T04:42:29.409Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-15T04:42:37.711Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T04:42:42.590Z", "action": "input", "action_argument": "head up display carplay"}
{"timestamp": "2025-04-15T04:42:42.840Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-15T17:56:16.689Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-15T17:57:51.948Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:08.510Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:15.359Z", "action": "purchase", "action_argument": "B06XH8VQCJ"}
{"timestamp": "2025-04-15T17:58:21.464Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-15T17:58:24.286Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:25.962Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:29.174Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:30.964Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:33.295Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:35.526Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:38.811Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:40.215Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:44.548Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:46.552Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:48.699Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:49.413Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:51.678Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:53.947Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:56.978Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:58:58.550Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:59:01.362Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:59:02.843Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-15T17:59:08.328Z", "action": "purchase", "action_argument": "B07C6GZ57N"}
{"timestamp": "2025-04-17T22:49:24.263Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-17T22:49:54.359Z", "action": "click_product", "action_argument": "B08WPL7247"}
{"timestamp": "2025-04-17T22:50:28.371Z", "action": "input", "action_argument": "\u5999\u754c"}
{"timestamp": "2025-04-17T22:50:28.467Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-17T22:50:30.901Z", "action": "click_product", "action_argument": "B07DBY2X24"}
{"timestamp": "2025-04-17T22:50:37.707Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-17T22:50:47.491Z", "action": "input", "action_argument": "\u5999\u754c\u80a9\u9888\u6309\u6469\u4eea"}
{"timestamp": "2025-04-20T00:02:46.682Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-20T00:04:14.894Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-20T00:04:19.068Z", "action": "purchase", "action_argument": "B00XKXKG94"}
{"timestamp": "2025-04-20T00:04:32.784Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-20T00:04:40.906Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-20T00:04:40.942Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-20T00:04:42.099Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-20T00:05:06.004Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-20T00:05:11.911Z", "action": "purchase", "action_argument": "B00XKXN8RQ, B00XKXKG94"}
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-20T05:58:54.535Z", "action": "input", "action_argument": "\u9ad8\u9886\u6bdb\u8863"}
{"timestamp": "2025-04-20T05:58:54.945Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T05:59:08.848Z", "action": "click_product", "action_argument": "B0D95FMZ3G"}
{"timestamp": "2025-04-20T05:59:12.097Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-20T06:02:29.206Z", "action": "input", "action_argument": "\u886c\u886b \u4e1d\u7ef8"}
{"timestamp": "2025-04-20T06:02:29.485Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:02:33.402Z", "action": "input", "action_argument": "\u886c\u886b \u4e1d\u7ef8"}
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{"timestamp": "2025-04-20T06:02:39.112Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:02:44.299Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-20T06:02:44.830Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-20T06:02:48.254Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-20T06:02:52.076Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-20T06:03:05.766Z", "action": "input", "action_argument": "shirt"}
{"timestamp": "2025-04-20T06:03:06.040Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:03:12.001Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-20T06:03:12.844Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-20T06:03:37.104Z", "action": "input", "action_argument": "shirt silver"}
{"timestamp": "2025-04-20T06:03:38.959Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:03:49.386Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:03:50.864Z", "action": "input", "action_argument": "shirt silk"}
{"timestamp": "2025-04-20T06:03:51.205Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:04:04.326Z", "action": "click", "action_argument": "filter"}
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{"timestamp": "2025-04-20T06:04:14.914Z", "action": "input", "action_argument": "shirt silk"}
{"timestamp": "2025-04-20T06:04:15.077Z", "action": "input", "action_argument": "shirt silk"}
{"timestamp": "2025-04-20T06:04:15.122Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:04:16.690Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-20T06:04:17.880Z", "action": "input", "action_argument": "shirt"}
<|action_end|>

<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "shirt"}],
"cart_items": [{"title": "Meebook E-Reader M7 | 6.8' Eink Carta Screen | 300PPI Smart Light | Android 11 | Ouad Core Processor | Out Speaker | Support Google Play Store | 3GB+32GB Storage | Micro-SD Slot | Gray", "asin": "B0CDBYFH81", "price": "$199.00", "quantity": "1"},
{"title": "30 Pack Ginger Herbal Foot Soak Spa - 900g Natural Plant Blend with Mugwort & Saffron, Relaxing Aromatherapy Bath for Home Wellness Routine \u827e\u8349\u751f\u59dc\u4e2d\u836f\u6ce1\u811a\u5305900g", "asin": "B0BJVKP7NN", "price": "$29.90", "quantity": "1"},
{"title": "HHKB - Happy Hacking Keyboard Professional Classic (Wired, USB-C, Mac, Windows, White, Printed) with 2 Year Advance Exchange Warranty", "asin": "B083MW6QVX", "price": "$207.99", "quantity": "1"},
{"title": "10 Packs Soft Small Facial Tissue, Disposable Facial Napkin, Wood Pulp Fiber Material NOT COTTON, Facial Towel, White Facial Paper Tissue, 4-Ply, 10 Pack, 280 Sheets per Pack, 2800 Sheet In Total", "asin": "B0BJV57QW7", "price": "$19.97", "quantity": "1"},
{"title": "AQUAFIT Half Gallon Water Bottle with Time Marker - Straw & Chug Lid - BPA Free Big Water Bottle with Straw - Gym Water Bottle with Handle - Motivational Half Gallon Water Jug (64 oz, B Ombre)", "asin": "B0BX3R5GQ1", "price": "$24.99", "quantity": "1"},
{"title": "TIPRE Smart Scale for Body Weight 8-Electrode Digital Weight Scale for Body Fat Bathroom Scale with BMI Full Body Composition Analysis with Bluetooth Health Monitor for Weight Loss, 400lb", "asin": "B0CYBPMHPX", "price": "$66.49", "quantity": "1"},
{"title": "Vaseline Intensive Care Unscented Advanced Repair Body Lotion - Ultra-Hydrating with Lipids for Extremely Dry Skin, 20.3 oz, Pack of 3", "asin": "B01HTJTV40", "price": "$20.94", "quantity": "1"},
{"title": "La Chatelaine Hand Cream Trio Tin, Gifts for Mom, Natural Hand Lotion Gift Set, Made in France with 20% Organic Shea Butter, Nourishing & Moisturizing (Gardenia, Orange Blossom, Oud Rose) 3 x 1 fl. oz", "asin": "B017LJYDO6", "price": "$29.00", "quantity": "1"},
{"title": "Kiehl's Ultra Facial Cream, with 4.5% Squalane to Strengthen Skin's Moisture Barrier, Skin Feels Softer and Smoother, Long-Lasting Hydration, Easy and Fast-Absorbing, All Skin Types - 1.7 fl oz", "asin": "B004JVSGWU", "price": "$39.00", "quantity": "1"},
{"title": "NEST New York Reed Diffuser, Wild Mint & Eucalyptus - 5.9 fl oz - Fragrance for Up to 90 Days - Reusable, Refillable Glass Holder - Includes 8 All-Natural Reed Sticks - Flame Free", "asin": "B08VCF6QZ1", "price": "$62.00", "quantity": "1"},
{"title": "Lay's Potato Chips, Classic, 1 Ounce (Pack of 40)", "asin": "B072M1NC4M", "price": "$21.86", "quantity": "1"},
{"title": "Vaseline Intensive Care Body Lotion Cocoa Radiant 3 count for Dry Skin Lotion Made with Ultra-Hydrating Lipids and Pure Cocoa Butter for a Long-Lasting, Radiant Glow 20.3 Oz", "asin": "B01HTJTV4U", "price": "$20.76", "quantity": "1"},
{"title": "Kiehl's Ultra Facial Cream, with 4.5% Squalane to Strengthen Skin's Moisture Barrier, Skin Feels Softer and Smoother, Long-Lasting Hydration, Easy and Fast-Absorbing, All Skin Types - 4.2 fl oz", "asin": "B00C6SV33M", "price": "$70.00", "quantity": "1"},
{"title": "IZOD Men's Dress Shirt Regular Fit Stretch Solid Spread Collar, White, 15\"-15.5\" Neck 32\"-33\" Sleeve", "asin": "B0746Z6M9C", "price": "$24.99", "quantity": "1"},
{"title": "Paul Fredrick Men's Tailored Fit Cotton Non-Iron Pinpoint Cotton Dress Shirt White 15.5/32 DT1501", "asin": "B07VX92QYW", "price": "$95.00", "quantity": "1"},
{"title": "Air Jungles Lavender Scent Reed Diffuser Set with Sticks, Essential Incense Oil Air Freshener for Bathroom, Office, Gym, and Bedroom Fragrance, 3.4 fl. oz", "asin": "B07VKK1CN9", "price": "$15.95", "quantity": "1"},
{"title": "Listerine Cool Mint Alcohol Free Mouthwash, Oral Rinse to Kill 99.9% of Germs That Cause Bad Breath for Fresh Breath & Clean Mouth, Less Intense Taste, Cool Mint Flavor, 1 L", "asin": "B005IHSPLQ", "price": "$7.59", "quantity": "1"},
{"title": "Ktaxon Mountain Bike 26 Inch Men & Women Mountain Bike 21-Speed Adult Bikes, Double Disc Brake, Suspension Fork,High Carbon Steel Frame (Black/Red)", "asin": "B0B8VT2BLM", "price": "$89.99", "quantity": "1"}],
"promotion_items": [{"title": "Cashmeren Men's Essential Knit Turtleneck Sweater 100% Merino Wool Long Sleeve Roll Neck Pullover", "asin": "B07JD9112M", "price": "$75.00", "quantity": ""},
{"title": "State Cashmere Men's Half Zip Mock Neck Sweater 100% Pure Cashmere Polo Neck Pullover", "asin": "B076P62J53", "price": "$180.00", "quantity": ""},
{"title": "QZH.DUAO Men's Casual Slim Fit Turtleneck Pullover Sweaters Tops with Twist Patterned", "asin": "B07MH8Y699", "price": "$33.99", "quantity": ""},
{"title": "Kallspin Men's Turtleneck Sweaters Wool Blend Mid-Weight Highneck Pullover Sweaters", "asin": "B07598HDCK", "price": "$36.99", "quantity": ""},
{"title": "State Fusio Turtleneck Merino Wool Sweater - Long Sleeve Pullover for Men", "asin": "B078NG76FG", "price": "$75.00", "quantity": ""},
{"title": "BULLIANT Men's Belt,Reversible Belt Adjustable For Gift Men 1.25\u201d-Cut For Fit-2 Sides in 1 Belt(Not 2)", "asin": "B0CL21H6WV", "price": "$19.99", "quantity": ""},
{"title": "Lands' End Men's Super-T Cotton-Blend Turtleneck Shirt", "asin": "B088MJZXP9", "price": "$33.71", "quantity": ""},
{"title": "Neutrogena Hydro Boost Skincare Set, Hydro Boost Fragrance Free Water Cream Face Moisturizer, 1.7 fl oz, & Trial Size Hydro Boost Fragrance Free Hydrating Gel Facial Cleanser, 0.5 fl oz", "asin": "B0CX3D74WT", "price": "$22.97", "quantity": ""},
{"title": "NIVEA Refreshing White Peach and Jasmine Body Wash with Nourishing Serum, Scented Body Wash for Women, Enriched with Provitamin B5 and Vitamin E, 20 Fl Oz Bottle", "asin": "B082QB23YG", "price": "$5.29", "quantity": ""},
{"title": "Aveeno Daily Moisturizing Body Lotion, Body Lotion for Dry Skin with Prebiotic Oat, Paraben Free, Fragrance Free, Non-Greasy, Non-Comedogenic Moisturizer, 18 FL OZ", "asin": "B001459IEE", "price": "$9.97", "quantity": ""},
{"title": "Sharpty Plastic Hangers Clothes Hangers for Clothing, Closet, Coats & Shirts - Durable, Thick, Tough & Space Saving - for Everyday Standard Use, Room Essentials & Basics - 20 Pack - White", "asin": "B08MZ99TBK", "price": "$14.96", "quantity": ""},
{"title": "BeHoomi 20 Packs Steam Eye Mask, Heated Eye Mask Warm Compress for Eyes, Disposable Self Heating Eye Mask for Sleep, Spa, Travel Essentials & Relaxation Gifts for Women, Stocking Stuffers (Lavender)", "asin": "B0B6VV24K5", "price": "$14.99", "quantity": ""},
{"title": "Geyoga 12 Pair House Slipper for Guest Non Slip Disposable Slipper for Travel Washable Reusable Closed Toe Hotel Bridesmaid Indoor Spa Wedding Party Shoeless Home", "asin": "B0C3LGC7ZG", "price": "$29.99", "quantity": ""}],
"search_results": [{"title": "Men's Silk Shirts Short Sleeve Button Down Casual Tropical Holiday Hawaiian Shirts", "asin": "B0DCVS4BKW", "price": "$69.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's Silk Button Down Shirts Short Sleeve Casual Tropical Holiday Hawaiian Shirts", "asin": "B0DWK3KRNF", "price": "$69.99", "delivery": "FREE delivery Wed, Apr 23 for Prime members"},
{"title": "Men's Silk Hawaiian Short Sleeve Button Down Shirt Casual Tropical Holiday Beach Shirts", "asin": "B07W7SLW5L", "price": "$66.99", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Men's Hawaiian Floral Shirts Silk Short Sleeve Button Down Casual Tropical Beach Holiday Shirts", "asin": "B0DWM87F7S", "price": "$69.99", "delivery": "FREE delivery Apr 24 - 27 for Prime members"},
{"title": "Men's Silk Hawaiian Floral Shirts Short Sleeve Button Down Casual Tropical Holiday Beach Shirts", "asin": "B0DGGDXP4X", "price": "$69.99", "delivery": "FREE delivery Tue, Apr 22 Only 2 left in stock - order soon."},
{"title": "Mens Mulberry Silk T Shirt/Casual Short Sleeve Crew Neck Silk TEE Shirts/Super Soft and Breathable Workout Shirts", "asin": "B0C4HSH6TM", "price": "$59.99", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Men's Silk Button Down Shirts Short Sleeve Casual Tropical Holiday Hawaiian Shirts", "asin": "B0DCYH58JL", "price": "$69.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's Hawaiian Floral Shirts Silk and Linen Button Down Casual Tropical Holiday Beach Shirts", "asin": "B0BTXZGLYB", "price": "$66.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Mens Hawaiian Shirts Silk Short Sleeve Printed Beach Shirt Relaxed Fit Summer Tropical Shirts", "asin": "B07Z8Y4R89", "price": "$66.99", "delivery": "FREE delivery Wed, Apr 23 for Prime members"},
{"title": "Mens Hawaiian Shirts Silk Botton Down Short Sleeve Shirts Tropical Casual Beach Shirt Camp Shirts", "asin": "B082TTQR3F", "price": "$69.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's Silk Shirts Short Sleeve Button Down Casual Tropical Holiday Hawaiian Shirts", "asin": "B0DCVTY3X9", "price": "$69.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's Hawaiian Floral Shirts Silk and Linen Button Down Casual Tropical Holiday Beach Shirts", "asin": "B0BTXZGLYB", "price": "$66.99", "delivery": " Two-Day FREE delivery Mon, Apr 21 Only 3 left in stock - order soon."},
{"title": "Men's Hawaiian Shirts Silk and Cotton Button Down Casual Tropical Holiday Beach Shirts", "asin": "B07ZGFYBDQ", "price": "$66.99", "delivery": "FREE delivery Tue, Apr 22 Only 3 left in stock - order soon."},
{"title": "Mens Hawaiian Shirts Silk Short Sleeve Printed Beach Shirt Relaxed Fit Summer Tropical Shirts", "asin": "B0B68KVC43", "price": "$66.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Mens Hawaiian Shirts Silk Botton Down Short Sleeve Shirts Tropical Casual Beach Shirt Camp Shirts", "asin": "B082TQ8QFR", "price": "$69.99", "delivery": "FREE delivery Wed, Apr 23 for Prime members Only 2 left in stock - order soon."},
{"title": "Men's Hawaiian Floral Shirts Silk Short Sleeve Button Down Casual Tropical Beach Holiday Shirts", "asin": "B0DGGDWNKQ", "price": "$69.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's Hawaiian Shirts Silk and Cotton Blend Button Down Short Sleeve Tropical Print Camp Shirts", "asin": "B0CSJSFKP7", "price": "$66.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's Silk Hawaiian Short Sleeve Button Down Shirt Casual Tropical Holiday Beach Shirts", "asin": "B07RDPHPGJ", "price": "$66.99", "delivery": "FREE delivery May 5 - 16 for Prime members"},
{"title": "Mens Luxury Brand Printed Silk Like Satin Button Down Dress Shirt for Party Prom Long Sleeve Slim Fit Floral Nightclub Shirt", "asin": "B09VNSJ44S", "price": "$54.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Luxury Artisan Silk Blouse Sleeveless, Mulberry Silk Top, Silk Tank Top V Neck Onyx Black", "asin": "B0D9KQWK7V", "price": "$88.00", "delivery": "FREE delivery Apr 29 - 30"},
{"title": "Mens Luxury Brand Printed Silk Like Satin Button Down Dress Shirt for Party Prom Long Sleeve Slim Fit Floral Nightclub Shirt", "asin": "B09VNSJ44S", "price": "$54.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men Gold Fashion Luxury Printed Satin Long Sleeve Button-Down Shirts Flashy Retro Gorgeous Design Party Gift Shirt", "asin": "B0DH3VQRBP", "price": "$54.99", "delivery": "FREE delivery Tue, Apr 22 Only 3 left in stock - order soon."},
{"title": "Collarless Shirt for Men, Irish Grandfather Cotton Linen Long Sleeve Button Down Banded Collar Dress Shirt", "asin": "B07C8924QZ", "price": "$52.99", "delivery": "FREE delivery Tue, Apr 22 Only 4 left in stock - order soon."},
{"title": "Men's Silk Hawaiian Floral Shirts Short Sleeve Button Down Casual Tropical Holiday Beach Shirts", "asin": "B0DGGCQQBX", "price": "$69.99", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Silk Blouses for Women Short Sleeve 100 Pure Mulberry 22 Momme Ladies Silk Tops Button Slit Back Closure", "asin": "B07X7GPBH1", "price": "$71.10", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Silk Blouse for Women Short Sleeve Summer Cool Comfy Charmeuse Silk Tops for Ladies", "asin": "B07C4TJVXJ", "price": "$80.10", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Original Hawaiian Shirt | Tom Selleck Magnum | Made in Hawaii | Different Designs", "asin": "B010059TMY", "price": "$74.00", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Men's Hawaiian Shirts Silk and Cotton Button Down Casual Tropical Holiday Beach Shirts", "asin": "B07ZGFL8P4", "price": "$66.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Silk Blouse for Women Button Down Shirts: Women's Short Sleeve Elegant Shirt 100% Pure Silk Casual Tops Summer Luxury Blouses", "asin": "B0C4YPY93Z", "price": "$85.00", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Women's 100% Silk Thermasilk Pointelle Scoop Shirt Baselayer", "asin": "B07JH1P2DP", "price": "$60.00", "delivery": " Same-Day FREE delivery Today 5 PM - 10 PM"},
{"title": "Men Gold Fashion Luxury Printed Satin Long Sleeve Button-Down Shirts Flashy Retro Gorgeous Design Party Gift Shirt", "asin": "B0BWYSMVPY", "price": "$54.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's All Day Jacquard Short Sleeve Woven", "asin": "B0CN35KDS8", "price": "$52.19", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Women's Silk Cotton Blend Blouse Long Sleeve Classic Button Down Shirt Soft Satin Lightweight Tops Office Shirts", "asin": "B08JPHPVP1", "price": "$76.99", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Silk Blouses for Women Long Sleeve Women\u2019s 100% Pure Silk Blouses Elegant Button Down Shirt Smooth Tops Cool Shirts", "asin": "B0C339L6VZ"},
{"title": "Women's 100% Pure Mulberry Silk Camisole with Adjustable Straps - Improved FIT", "asin": "B00GP2V75Y", "price": "$54.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "3/4 Sleeve Silk Blouse for Women 100% Pure Silk Shirt Rib Sleeve Keyhole Back Elegant Silk Tops", "asin": "B0C8J1CLCJ", "price": "$64.40", "delivery": "FREE delivery May 12 - 21 Or fastest delivery Apr 25 - 30"},
{"title": "Women's 100% Silk Casual T-Shirt Round Neck Tee Summer Tee: Loose Fit Casual Short Sleeve Tshirts", "asin": "B094FSR1DN", "price": "$74.99", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Women's Silk T-shirt V-Neck Tee", "asin": "B094FP46GT", "price": "$74.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Luxury Wool Silk Men's Short Sleeve T-Shirt. Proudly Made in Italy.", "asin": "B07PF58JPS", "price": "$59.99", "delivery": "FREE delivery Apr 25 - 30"},
{"title": "Women Elegant Satin Button Down Short Sleeve Maxi Shirt Dress with Belt", "asin": "B09VGNPK4D", "price": "$52.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Hocosa Organic Wool-Silk Sleeveless Undershirt for Women", "asin": "B00OEJV6SS", "price": "$66.90", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Women's Silk Cashmere Round Neck T-Shirt Stretchy Basic Tee Summer Tops for Women", "asin": "B0CTGX317Y", "price": "$85.00", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Men's Undershirt Bamboo Rayon Moisture-Wicking Crewneck T-Shirts Stretch Tees for Men, 3 or 5 Pack", "asin": "B0CXT499RY", "price": "$53.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Mulberry Silk Fabric 20 MMI Silk Pearl Satin Shoulder Short-Sleeved Cardigan Loose Shirt Versatile for Women", "asin": "B0DXD4QR2R", "price": "$59.00", "delivery": "FREE delivery May 9 - 19"},
{"title": "Women Silk Camisole Mulberry Silk Elegant V Neck Tank Tops Basic Satin Soft Summer Casual Sleeveless Cool Camisoles", "asin": "B0C58PQFDX", "price": "$75.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Silk Blouses for Women Short Sleeve Basic Silk Top for Spring Summer Work Causal", "asin": "B0BZPPBFZ9", "price": "$73.60", "delivery": "FREE delivery May 12 - 21 Or fastest delivery Apr 25 - 30"},
{"title": "Men's Short Sleeve Mandarin Band Collar Casual Shirt (Blue, S)", "asin": "B076HP86ND"},
{"title": "Men's 100% Linen Short Sleeve Button-Down Guayabera Shirt, Four Pockets, Camp Collar, Pintuck Detail, Lightweight", "asin": "B0D8BW3CW9", "price": "$69.00", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Women's Pop-Over Blouse with Covered Placket and Side Slits", "asin": "B07W15DZ3M", "price": "$53.40", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "mens Traditional", "asin": "B07G2SDLW7", "price": "$69.99", "delivery": "FREE delivery Wed, Apr 23 for Prime members"},
{"title": "Silk Tops for Women, Removable Pads, Stretchy, Seamless, Japan", "asin": "B0947V8DFX", "price": "$60.90", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Mens USA untuck Short Sleeve Silk-Like Western Cowboy Shirt", "asin": "B0BPC15ZKP", "price": "$63.95", "delivery": "FREE delivery Apr 23 - 25 Or fastest delivery Tue, Apr 22"},
{"title": "Men's Short Sleeve Mandarin Band Collar Casual Shirt (Black, XXXL)", "asin": "B076HLM1KL"},
{"title": "Cormac Crew Neck Shirt SS Men's | Performance Tee for High-Output Activities", "asin": "B0D5J7WBLD", "price": "$70.00", "delivery": "FREE delivery Wed, Apr 23 for Prime members"},
{"title": "Men's Fishing Shirts - Long Sleeve Sun Protection UPF 50+ UV Cooling Shirt with Zipper Pockets for Hiking Travel", "asin": "B0CTN1Y1VS", "price": "$62.99", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Luxury Wool Silk V-Neck Long Sleeve Top. Proudly Made in Italy.", "asin": "B07PHHF86R", "price": "$59.99", "delivery": "FREE delivery Apr 25 - 30"},
{"title": "Women's Alessandra Silk Tee", "asin": "B0CCYTBCP5", "price": "$86.76", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "Couple Matching Hawaiian Luau Party Outfit Set Shirt Dress in Black Rafelsia", "asin": "B07B487TDY", "price": "$72.00", "delivery": "FREE delivery Apr 23 - 25 Or fastest delivery Apr 22 - 24"},
{"title": "Women\u2019s Nataly Silk Top \u2013 Sleeveless Button-Down Shirt for Women", "asin": "B0CTJ4YLT2", "price": "$69.34", "delivery": " Two-Day FREE delivery Mon, Apr 21"},
{"title": "Women's Silk T-Shirt Loose Fit Tee: Summer Casual Short Sleeve Round Neck Tshirts Beach Outfits Cute Tops", "asin": "B096851CZR", "price": "$79.99", "delivery": "FREE delivery Tue, Apr 22"},
{"title": "SUITMEISTER Men's Disco Costume Suit - Saturday Night Fever Outfit - Slim Fit - Including Blazer and Flare Pants - Green", "asin": "B0CTHZSNF6", "price": "$59.99", "delivery": "FREE delivery Tue, Apr 22 Only 8 left in stock - order soon."},
{"title": "Leaf Canopy Shirt-Maliblue", "asin": "B01LWP102L", "price": "$67.00", "delivery": "FREE delivery Apr 28 - 29 Or fastest delivery Wed, Apr 23"},
{"title": "Short Sleeve Silk Utility Shirt", "asin": "B0DWK7GQ5M", "price": "$74.99", "delivery": "FREE delivery Apr 24 - 28"}]
<|observation_end|>

# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-20T06:04:18.206Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"

<|im_end|>
<|im_start|>assistant
<think>

train