<|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": "2025-04-04T20:26:53.926Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-04T20:26:58.145Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-04T20:26:59.924Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-04T20:27:36.533Z", "action": "click_product", "action_argument": "B083MW6QVX"}
{"timestamp": "2025-04-05T19:02:57.880Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-05T19:02:57.917Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-05T19:03:21.354Z", "action": "purchase", "action_argument": "B0D8LBCHGN"}
{"timestamp": "2025-04-06T21:26:50.441Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T21:30:03.683Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-06T21:30:08.178Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-06T21:31:25.457Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-06T21:31:42.805Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T21:31:55.637Z", "action": "click_product", "action_argument": "B09XS7JWHH"}
{"timestamp": "2025-04-07T00:42:23.928Z", "action": "input", "action_argument": "meebook"}
{"timestamp": "2025-04-07T00:42:24.171Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-07T00:42:59.089Z", "action": "click_product", "action_argument": "B0DWS9K4WW"}
{"timestamp": "2025-04-07T00:46:03.300Z", "action": "click_product", "action_argument": "B0CDBYFH81"}
{"timestamp": "2025-04-07T00:47:16.379Z", "action": "purchase", "action_argument": "B0CDBYFH81"}
{"timestamp": "2025-04-07T03:54:02.560Z", "action": "input", "action_argument": "\u9ebb\u5c06\u684c"}
{"timestamp": "2025-04-07T03:54:02.794Z", "action": "click", "action_argument": "search"}
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-07T22:31:40.276Z", "action": "input", "action_argument": "\u683c\u5b50\u957f\u8896\u886c\u886b\u7537\u6625\u79cb"}
{"timestamp": "2025-04-07T22:31:40.528Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-07T22:31:44.661Z", "action": "input", "action_argument": "\u683c\u5b50\u957f\u8896\u886c\u886b\u7537"}
{"timestamp": "2025-04-07T22:31:44.994Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-07T22:32:00.293Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-07T22:32:00.701Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-07T22:46:27.644Z", "action": "input", "action_argument": "\u6e05\u6d01\u9762\u819c"}
{"timestamp": "2025-04-07T22:46:27.885Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-07T22:47:40.486Z", "action": "input", "action_argument": "\u6e05\u6d01\u9762\u819c"}
{"timestamp": "2025-04-07T22:47:45.438Z", "action": "input", "action_argument": "\u9762\u819c"}
{"timestamp": "2025-04-07T22:47:45.707Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-07T22:47:55.223Z", "action": "input", "action_argument": "\u79d1\u989c\u6c0f \u9762\u819c"}
{"timestamp": "2025-04-07T22:47:55.561Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-07T23:37:23.056Z", "action": "input", "action_argument": "\u540a\u5760"}
{"timestamp": "2025-04-07T23:37:33.683Z", "action": "input", "action_argument": "\u540a\u5760 \u7537"}
{"timestamp": "2025-04-07T23:37:33.946Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-07T23:42:50.283Z", "action": "input", "action_argument": "\u5706\u724c \u540a\u5760 \u7537"}
{"timestamp": "2025-04-07T23:42:50.544Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-08T00:10:23.790Z", "action": "input", "action_argument": "Pendant Men"}
{"timestamp": "2025-04-08T00:10:24.050Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-08T00:10:31.772Z", "action": "click_product", "action_argument": "B081LKNH95"}
{"timestamp": "2025-04-08T00:10:48.795Z", "action": "click_product", "action_argument": "B0D6RDJ1QV"}
{"timestamp": "2025-04-08T00:10:52.827Z", "action": "click", "action_argument": "other"}
<|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": "Pendant Men"}],
"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": "Homedics Smart Space Essential Collapsible Footbath, Invigorating Bubble Massage, Heatkeep Technology, Patented Collapsible Design, Safety-Lock System, Safe for Bath Salts, Bath Salts Included", "asin": "B0DD9BLCY4", "price": "$28.00", "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": "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(Deep Color,M)", "asin": "B0C3LGC7ZG", "price": "$29.99", "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": "$89.99", "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": "$20.74", "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": "$57.50", "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": "$6.99", "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": "RTZN\nRTZN\u00ae Black Onyx Necklace for Men \u2013 Premium Dog Tag Black Onyx Mens Pendant Necklaces with Stainless Steel Box Chain 22\" Inch + 2\" Extension", "asin": "B0CWS7BY29", "price": "$49.95", "quantity": ""},
{"title": "Fiusem\nPendant Necklace for Men, Silver Tone/Gold Plated/Black Mens Penddant Necklaces with 2.5 mm Box Chain, Stainless Steel Bar Chain, 18-28 Inches", "asin": "B0DK6ZX74H", "price": "$14.99", "quantity": ""},
{"title": "RTZN\nRTZN\u00ae Lapis Lazuli Necklace for Men \u2013 Premium Handcrafted Lapis Lazuli Pendant Necklaces - Blue Lapis Pendant Necklace Dog Tag with Stainless Steel Chain 22\" Inch + 2\" Extension", "asin": "B0CWS6ZDW8", "price": "$49.95", "quantity": ""},
{"title": "MOO&LEE\nMen's Tungsten Carbide Pendant Necklace Geometric Tungsten Pendant with 22 Inches Stainless Steel Snake Chain", "asin": "B07XXQCXF4", "price": "$29.99", "quantity": ""},
{"title": "COAI\nStainless Steel Chain Square Simple Stone Necklace", "asin": "B0CRGT1HZB", "price": "$25.00", "quantity": ""},
{"title": "Fiusem\nCross Necklace for Men, Mens Cross Necklaces with 2.5mm Rope Chain, Stainless Steel Pendant Chain 16-28 Inch", "asin": "B0CLGXKJCN", "price": "$9.79", "quantity": ""},
{"title": "ZENLUNANO\nCrucifix Cross Necklace for Men and Women with 18K Gold Plated Exquisite Jesus Pendant and Double Adjustable Necklace Chains 16-30 Inch", "asin": "B0D4792WHH", "price": "$14.27", "quantity": ""},
{"title": "FaithHeart\nSaint Michael Necklace, Stainless Steel/18K Gold Plated St Michael the Archangel Pendant Amulet for Men Women with Gift Packaging", "asin": "B0C7712MT1", "price": "$19.51", "quantity": ""},
{"title": "Milumber\nCross Breathing Necklace to Quit Smoking for Men & Women \u2013 Stainless Steel Anxiety Relief Necklace, Stop Smoking Inhaler, Breathlink & Noluva Inspired Design", "asin": "B0DK9BZ32C", "price": "$16.14", "quantity": ""},
{"title": "YFN\nGame Necklace Sterling Silver Triforce Pendant Jewelry Gifts for Men Women", "asin": "B09XPTMB4K", "price": "$33.29", "quantity": ""}],
"ads": [{"title": "Ropartman Wooden Cross Necklace for Men, Real Ebony Inset In Black Stainless Steel Christian Wood Crucifix Pendant, Includes Necklace 24\" Box Chain", "asin": "B0CB15CWSC"},
{"title": "Ropartman Wooden Cross Necklace for Men, Real Ebony Mens Cross Necklaces Black Stainless Steel Christian Wood Crucifix Pendant, with Necklace 24\" Round Box Chain", "asin": "B0D7397B4T"},
{"title": "Ropartman Wooden Cross Necklace for Men, Hand Inlaid Real Ebony Gold Stainless Steel Mens Cross Necklaces, Christian Black Wood Crucifix Pendant 24\" Box Chain (Gold)", "asin": "B0D72PTWTS"}],
"search_results": [{"title": "RTZN\u00ae Black Onyx Necklace for Men \u2013 Premium Dog Tag Black Onyx Mens Pendant Necklaces with Stainless Steel Box Chain 22\" Inch + 2\" Extension", "asin": "B0CWS7BY29", "price": "$49.95", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Pendant Necklace for Men, Silver Tone/Gold Plated/Black Mens Penddant Necklaces with 2.5 mm Box Chain, Stainless Steel Bar Chain, 18-28 Inches", "asin": "B0DK6ZX74H", "price": "$14.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men's Compass Pendant with Adjustable 21\" Necklace Chain | Design-led, artisan jewelry from London", "asin": "B09BQZ4PXH", "price": "$42.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Mens Stainless Steel Nautical Anchor Necklace Vintage Navy Mooring Rope Anchor Pendant with 24 Inches Link Chain", "asin": "B07XP6D6YF", "price": "$19.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men's Tungsten Carbide Pendant Necklace Geometric Tungsten Pendant with 22 Inches Stainless Steel Snake Chain", "asin": "B07XXQCXF4", "price": "$29.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Bar Pendant Necklace For Men Stainless Steel Box Chain Pendant Men\u2019s Necklace Jewelry Length 22inch", "asin": "B09X1F3H11", "price": "$12.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Natural Blue Sapphire Men's Pendant, 925 Sterling Silver, Hammered, Birthday Gift", "asin": "B0C6MGS28N", "price": "$27.00", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Galis Mens Necklace - Premium Stainless Steel for Men, Non Tarnish with Triangle Black Enamel Pendant, Chain Pendants, Stylish - Gifts for Him 24\"", "asin": "B07QP9GPNF", "price": "$21.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Compass Necklace for Men Chain Stainless Steel Compass Pendants Male Jewelry", "asin": "B081LKNH95", "price": "$9.78", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men's Compass Pendant Necklace Stainless Steel Navigator Forged for Male Jewelry", "asin": "B09YNCRYKC", "price": "$15.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men's Religious Pendant with 21\" Extendable Necklace Chain - Compass | Saint Michael | Saint Christopher Pendant", "asin": "B0CGXMDF7Y", "price": "$44.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "4-Way Cross Pendant Necklace, 24\" (previously Amazon Collection)", "asin": "B003H9LFUU", "price": "$40.80", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "RTZN\u00ae Lapis Lazuli Necklace for Men \u2013 Premium Handcrafted Lapis Lazuli Pendant Necklaces - Blue Lapis Pendant Necklace Dog Tag with Stainless Steel Chain 22\" Inch + 2\" Extension", "asin": "B0CWS6ZDW8", "price": "$49.95", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Greek God Necklace Sterling Silver Religious Protector Pendant Jewelry Gifts for Women Men", "asin": "B0D6RDJ1QV", "price": "$38.69", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Stainless Steel Hollow Vertical Bar Air Freshener Perfume Oil Diffuser Locket Charm Jewelry Pendant Necklace For Women Men Love", "asin": "B0DS9KNQBF", "price": "$8.49", "delivery": "FREE delivery Thu, Apr 10"},
{"title": "Pendant Necklace for Men, Silver Tone/Gold Plated/Black Mens Penddant Necklaces with 2.5 mm Box Chain, Stainless Steel Bar Chain, 18-28 Inches", "asin": "B0DK6ZX74H", "price": "$14.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Solid 925 Sterling Silver Italian 2mm, 3mm Diamond-Cut Braided Rope Chain Necklace for Men Women Made in Italy", "asin": "B07SLLZ1CP", "price": "$47.90", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Crucifix Cross Necklace 18K Gold Plated Cross Pendant with 3mm 22\" Rope Chain for Men Women", "asin": "B09YXQBPPK", "price": "$22.99", "delivery": "FREE delivery Thu, Apr 10"},
{"title": "Healing Crystal Stone Pointed Necklace Adjustable Black Rope Natural Gemstone Pendant Necklaces Jewelry for Men Women", "asin": "B09SPY7ZXC", "price": "$15.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Tungsten Bar Necklace for Men, Men's Pendant Necklace God/Silver 20\"-26\"", "asin": "B0CR5XN8VJ", "price": "$25.00", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men's Opal Pendant, 925 Sterling Silver Handmade Blue Opal Signet Men's Pendant, Mens Jewelry, Boyfriend Gift, Gift For Him", "asin": "B0F3P4DLZT", "price": "$32.99", "delivery": "FREE delivery May 5 - 13 Or fastest delivery Apr 16 - 18"},
{"title": "Silver Tone Cross Necklace for Men, Mens Cross Necklaces with 3.5mm Chain and Stainless Steel Pendant, Cuban Chain 16-24 Inches", "asin": "B0CQ82319S", "price": "$13.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Silver Tone Box Chains for Men, 2.5/3/4/4.5/5mm Stainless Steel Flat Box Chain Necklace, Necklaces for Men and Women 16-28 Inches", "asin": "B0DHVBRN1Y", "price": "$13.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Sterling Silver Diamond Cut Thick Solid Cross Pendant 1.5\" Long Choose Your Color (Fit Upto 6mm Link Chain)", "asin": "B00JV6MB0Q", "price": "$22.00", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Initial Letter Pendant Necklace for Men Women, 14K Gold Plated Square Capital Monogram Necklace Alphabets from A-Z Figaro Chain Jewelry", "asin": "B08M9R63D5", "price": "$11.04", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Bible Verse Prayer Necklace Christian Jewelry Gold Stainless Steel Praying Hands Coin Medal Pendant", "asin": "B07X6SNM87", "price": "$16.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Mens Necklace Lion Pendant Necklace, Bigger in Size, Silver Plated Stainless Steel, 3PCS Shiny CZ Diamonds, Comes with Rope Chain 24\u201dand in a Gift Box", "asin": "B01EQ60NS2", "price": "$14.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Gemstone Crystal Necklace Pendant - Healing Good Luck Donut Crystal Stone Jewelry Necklace - Positive Energy Amulet Unisex Adjustable Cord", "asin": "B09YJRL6V8", "price": "$14.95", "delivery": "FREE delivery Apr 20 - 27 for Prime members"},
{"title": "Stainless Steel Pendant Necklace for Men and Women, Unisex Twisted Cube Bar Pendant with Link Chain", "asin": "B07RLV6V1G", "price": "$12.78", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men Rock Hip Hop Jewelry Stainless Steel 18K Gold Plated Spear Point Arrowhead/Wolf Teeth Pendant Necklaces 22\"", "asin": "B0828RCCKS", "price": "$14.97", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Punk Rock Stainless Steel Playing Card Poker Dog Tag Pendant Necklace", "asin": "B08JCPHCTC", "price": "$8.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Stainless Steel Ace of Spades Pendant Necklace for Men and Women Poker Card Pendant with 24 Inch Link Chain", "asin": "B08GL9QKPZ", "price": "$18.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "RTZN\u00ae Black Onyx Necklace for Men \u2013 Premium Dog Tag Black Onyx Mens Pendant Necklaces with Stainless Steel Box Chain 22\" Inch + 2\" Extension", "asin": "B0CWS7BY29", "price": "$49.95", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Unique Bear Necklace - Handcrafted Original Design Pendant - Perfect Steampunk Jewelry Gift for Men & Women in Elegant Box", "asin": "B0DMT6L977", "price": "$19.99", "delivery": "FREE delivery Thu, Apr 10"},
{"title": "Cross Chain for Men Gold Cross Necklace 14K Gold Plated Large Nail Cross Chain Iced out CZ Pendant Hip Hop Jewelry for Women with Stainless Rope Chain", "asin": "B077SFD5ZB", "price": "$10.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Initial A-Z Letter Pendant Necklace Mens Womens Capital Letter Yellow Gold Plated Stainless Steel Box Chain 22inch", "asin": "B07NN5P4C7", "price": "$11.69", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "8 Pcs Necklace for Men, Mens Necklaces Jewelry Set, Black and Silver Stainless Steel Necklace, Cross Pendant Necklace, 16-24 inches Chain", "asin": "B0BVM7RQWH", "price": "$13.29", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Saint Michael Necklace, Stainless Steel/18K Gold Plated St Michael the Archangel Pendant Amulet for Men Women with Gift Packaging", "asin": "B0C7712MT1", "price": "$19.51", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Tigers Eye Necklace for Men Natural Stone Necklace Adjustable Black Rope Tiger Eye Pendant Spiritual Energy Crystals and Healing Stones Necklace Protection Necklace Gifts for Men Women", "asin": "B0CYGWVGNX", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Layered Cross Necklace for Men - 18K Gold Silver Black Cross Necklaces Chain for Men, Layered Rope Chain Cross Necklace for Men 16 18 20 22 24 Inch", "asin": "B09YQJMFLM", "price": "$9.99", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Exquisite Cross Necklace for Men and Women, Silver/Gold/Black Cross Chain with Top-grade 316L Stainless Steel Cross Pendant, 18-24 Inch Box/Byzantine Chains", "asin": "B0DM4TKSH1", "price": "$13.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men's Stainless Steel Cross Crucifix Bible Prayer Pendant Necklace 22+2\" Chain", "asin": "B07KMB52T8", "price": "$15.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "3.5mm Silver Tone/Black/14K Gold Plated Cuban Link Chains for Men, Stainless Steel Chain Necklace, Mens Necklaces 16, 18, 20, 22, 24, 26, 28 Inch", "asin": "B095JQ46X8", "price": "$18.99", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Gold Initial Necklace,14K Gold Plated Round Letter Pendant Hollow Capital Monogram 5mm Cuban Chain Necklace Alhpabets from A-Z Dainty Jewelry for Women Men", "asin": "B0B6CM5PBL", "price": "$11.04", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Natural Red Garnet Pendant Necklace Mens Garnet Pendant 925 Sterling Silver Necklace Pendant Hammered Mens Pendant Birthday Gift For Him Gemstone Mens Necklace Pendant", "asin": "B0CVXG8YXG", "price": "$25.00", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Gothic Jewelry Men's Stainless Steel Animal Snake Pendant Chain Necklace", "asin": "B083HFCWRZ", "price": "$13.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "12Pcs Stainless Steel Pendant Necklace for Men Cool Goth Necklace Funky Gothic Cross Dog Tag Yin Yang Triangle Pendant Chain Necklace Set Black & Silver Tone \u2026", "asin": "B0B6FNBZ2V", "price": "$15.99", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Serenity Prayer Necklace with Praying Hands Coin Pendant for Men Women Lords Prayer Bible Verse Courage Wisdom Stainless Steel 24 inches", "asin": "B097CF7R4Y", "price": "$13.29", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Mens Silver Necklace with Pendant Handmade 23\" Surfer Cuban Link Chain with Stainless Steel Pendant Premium Jewelry Gift for Him", "asin": "B0BC1BQN86", "price": "$19.99", "delivery": "FREE delivery Apr 11 - 14 for Prime members"},
{"title": "COIN - Coin Necklace, Antique Gold Alloy Metal Medallion, Includes Black Nylon Neck Cord, Perfect for Cosplay, Pirates, Caribbean, Aztec, Skull, Fantasy - COIN, Small", "asin": "B006BJFPWM", "price": "$7.15", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Made by Nami Pendant Necklace for Men 23\" Gold & Silver Cuban Link Chain with Pendants for Men High-Quality Stainless Steel Necklace Premium Jewelry Gift for Him (Gold Wing)", "asin": "B08HM44HTT", "price": "$10.99", "delivery": " Two-Day FREE delivery Wed, Apr 9 Only 18 left in stock - order soon."},
{"title": "Mens Stainless Steel Nautical Anchor Necklace Vintage Navy Mooring Rope Anchor Pendant with 24 Inches Link Chain", "asin": "B07XP6D6YF", "price": "$19.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Mens Womens Large Steel Cross Pendant Necklace with Cubic Zirconia and Wheat Chain", "asin": "B06WWN6Y3V", "price": "$23.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Stainless Steel High Polish Hollow Openwork Cross Pendant Necklace for Men Women, Hypoallergenic, Silver, Gold, Black, Blue", "asin": "B01FSEOK0S", "price": "$8.49", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Mens Cross Pendant Necklace Large Stainless Steel Cross Pendant Necklace for Men Women", "asin": "B0B2K981VV", "price": "$23.88", "delivery": "FREE delivery Thu, Apr 10"},
{"title": "Moissanite Cross Necklace 2.7 Carat Iced Out Moissanite Cross Pendant 925 Sterling Silver Cross Chain Necklace D Color VVS1 18k Gold Plated Christian Pendant", "asin": "B0D2QVK28Z", "price": "$124.00", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Bible Verse Necklaces for Men Women Stainless Steel/18K Gold Plated Prayer Hands Coin Medal Pendant Necklace Christan Jewlery Gift (22-26Inch)", "asin": "B01N0F7818", "price": "$13.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Tungsten Bar Necklace for Men, Men's Pendant Necklace God/Silver 20\"-26\"", "asin": "B075RVHX62", "price": "$25.00", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Stainless Steel Bar Pendant Necklace for Men and Women, Couples Necklaces 22 Inches Snake Chain, Unisex", "asin": "B08GL9X8MC", "price": "$21.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Cross Necklace for Men, Silver/Gold/Black Mens Cross Necklaces with 2.5mm Cross Chain and Stainless Steel Cross Pendant, Box Chain 16-24 Inch", "asin": "B0C53K7GFK", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Viking Necklace for Men - Norse Nordic 24 Runes Alphabets Pendant Necklace Mobius Twist Pagan Amulet Talisman - Jewelry Gift for Men Women", "asin": "B0BL3QS68S", "price": "$11.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men's Stainless Steel Nail Cross Pendant Necklace with 24 Inch Chain Polished Black Gold Silver", "asin": "B07D23C6TC", "price": "$12.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"}]
<|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": "2025-04-08T00:12:56.843Z", // 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": "2025-04-04T20:26:53.926Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-04T20:26:58.145Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-04T20:26:59.924Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-04T20:27:36.533Z", "action": "click_product", "action_argument": "B083MW6QVX"}
{"timestamp": "2025-04-05T19:02:57.880Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-05T19:02:57.917Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-05T19:03:21.354Z", "action": "purchase", "action_argument": "B0D8LBCHGN"}
{"timestamp": "2025-04-06T21:26:50.441Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T21:30:03.683Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-06T21:30:08.178Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-06T21:31:25.457Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-06T21:31:42.805Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T21:31:55.637Z", "action": "click_product", "action_argument": "B09XS7JWHH"}
{"timestamp": "2025-04-07T00:42:23.928Z", "action": "input", "action_argument": "meebook"}
{"timestamp": "2025-04-07T00:42:24.171Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-07T00:42:59.089Z", "action": "click_product", "action_argument": "B0DWS9K4WW"}
{"timestamp": "2025-04-07T00:46:03.300Z", "action": "click_product", "action_argument": "B0CDBYFH81"}
{"timestamp": "2025-04-07T00:47:16.379Z", "action": "purchase", "action_argument": "B0CDBYFH81"}
{"timestamp": "2025-04-07T03:54:02.560Z", "action": "input", "action_argument": "\u9ebb\u5c06\u684c"}
{"timestamp": "2025-04-07T03:54:02.794Z", "action": "click", "action_argument": "search"}
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-07T22:31:40.276Z", "action": "input", "action_argument": "\u683c\u5b50\u957f\u8896\u886c\u886b\u7537\u6625\u79cb"}
{"timestamp": "2025-04-07T22:31:40.528Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-07T22:31:44.661Z", "action": "input", "action_argument": "\u683c\u5b50\u957f\u8896\u886c\u886b\u7537"}
{"timestamp": "2025-04-07T22:31:44.994Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-07T22:32:00.293Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-07T22:32:00.701Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-07T22:46:27.644Z", "action": "input", "action_argument": "\u6e05\u6d01\u9762\u819c"}
{"timestamp": "2025-04-07T22:46:27.885Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-07T22:47:40.486Z", "action": "input", "action_argument": "\u6e05\u6d01\u9762\u819c"}
{"timestamp": "2025-04-07T22:47:45.438Z", "action": "input", "action_argument": "\u9762\u819c"}
{"timestamp": "2025-04-07T22:47:45.707Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-07T22:47:55.223Z", "action": "input", "action_argument": "\u79d1\u989c\u6c0f \u9762\u819c"}
{"timestamp": "2025-04-07T22:47:55.561Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-07T23:37:23.056Z", "action": "input", "action_argument": "\u540a\u5760"}
{"timestamp": "2025-04-07T23:37:33.683Z", "action": "input", "action_argument": "\u540a\u5760 \u7537"}
{"timestamp": "2025-04-07T23:37:33.946Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-07T23:42:50.283Z", "action": "input", "action_argument": "\u5706\u724c \u540a\u5760 \u7537"}
{"timestamp": "2025-04-07T23:42:50.544Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-08T00:10:23.790Z", "action": "input", "action_argument": "Pendant Men"}
{"timestamp": "2025-04-08T00:10:24.050Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-08T00:10:31.772Z", "action": "click_product", "action_argument": "B081LKNH95"}
{"timestamp": "2025-04-08T00:10:48.795Z", "action": "click_product", "action_argument": "B0D6RDJ1QV"}
{"timestamp": "2025-04-08T00:10:52.827Z", "action": "click", "action_argument": "other"}
<|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": "Pendant Men"}],
"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": "Homedics Smart Space Essential Collapsible Footbath, Invigorating Bubble Massage, Heatkeep Technology, Patented Collapsible Design, Safety-Lock System, Safe for Bath Salts, Bath Salts Included", "asin": "B0DD9BLCY4", "price": "$28.00", "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": "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(Deep Color,M)", "asin": "B0C3LGC7ZG", "price": "$29.99", "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": "$89.99", "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": "$20.74", "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": "$57.50", "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": "$6.99", "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": "RTZN\nRTZN\u00ae Black Onyx Necklace for Men \u2013 Premium Dog Tag Black Onyx Mens Pendant Necklaces with Stainless Steel Box Chain 22\" Inch + 2\" Extension", "asin": "B0CWS7BY29", "price": "$49.95", "quantity": ""},
{"title": "Fiusem\nPendant Necklace for Men, Silver Tone/Gold Plated/Black Mens Penddant Necklaces with 2.5 mm Box Chain, Stainless Steel Bar Chain, 18-28 Inches", "asin": "B0DK6ZX74H", "price": "$14.99", "quantity": ""},
{"title": "RTZN\nRTZN\u00ae Lapis Lazuli Necklace for Men \u2013 Premium Handcrafted Lapis Lazuli Pendant Necklaces - Blue Lapis Pendant Necklace Dog Tag with Stainless Steel Chain 22\" Inch + 2\" Extension", "asin": "B0CWS6ZDW8", "price": "$49.95", "quantity": ""},
{"title": "MOO&LEE\nMen's Tungsten Carbide Pendant Necklace Geometric Tungsten Pendant with 22 Inches Stainless Steel Snake Chain", "asin": "B07XXQCXF4", "price": "$29.99", "quantity": ""},
{"title": "COAI\nStainless Steel Chain Square Simple Stone Necklace", "asin": "B0CRGT1HZB", "price": "$25.00", "quantity": ""},
{"title": "Fiusem\nCross Necklace for Men, Mens Cross Necklaces with 2.5mm Rope Chain, Stainless Steel Pendant Chain 16-28 Inch", "asin": "B0CLGXKJCN", "price": "$9.79", "quantity": ""},
{"title": "ZENLUNANO\nCrucifix Cross Necklace for Men and Women with 18K Gold Plated Exquisite Jesus Pendant and Double Adjustable Necklace Chains 16-30 Inch", "asin": "B0D4792WHH", "price": "$14.27", "quantity": ""},
{"title": "FaithHeart\nSaint Michael Necklace, Stainless Steel/18K Gold Plated St Michael the Archangel Pendant Amulet for Men Women with Gift Packaging", "asin": "B0C7712MT1", "price": "$19.51", "quantity": ""},
{"title": "Milumber\nCross Breathing Necklace to Quit Smoking for Men & Women \u2013 Stainless Steel Anxiety Relief Necklace, Stop Smoking Inhaler, Breathlink & Noluva Inspired Design", "asin": "B0DK9BZ32C", "price": "$16.14", "quantity": ""},
{"title": "YFN\nGame Necklace Sterling Silver Triforce Pendant Jewelry Gifts for Men Women", "asin": "B09XPTMB4K", "price": "$33.29", "quantity": ""}],
"ads": [{"title": "Ropartman Wooden Cross Necklace for Men, Real Ebony Inset In Black Stainless Steel Christian Wood Crucifix Pendant, Includes Necklace 24\" Box Chain", "asin": "B0CB15CWSC"},
{"title": "Ropartman Wooden Cross Necklace for Men, Real Ebony Mens Cross Necklaces Black Stainless Steel Christian Wood Crucifix Pendant, with Necklace 24\" Round Box Chain", "asin": "B0D7397B4T"},
{"title": "Ropartman Wooden Cross Necklace for Men, Hand Inlaid Real Ebony Gold Stainless Steel Mens Cross Necklaces, Christian Black Wood Crucifix Pendant 24\" Box Chain (Gold)", "asin": "B0D72PTWTS"}],
"search_results": [{"title": "RTZN\u00ae Black Onyx Necklace for Men \u2013 Premium Dog Tag Black Onyx Mens Pendant Necklaces with Stainless Steel Box Chain 22\" Inch + 2\" Extension", "asin": "B0CWS7BY29", "price": "$49.95", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Pendant Necklace for Men, Silver Tone/Gold Plated/Black Mens Penddant Necklaces with 2.5 mm Box Chain, Stainless Steel Bar Chain, 18-28 Inches", "asin": "B0DK6ZX74H", "price": "$14.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men's Compass Pendant with Adjustable 21\" Necklace Chain | Design-led, artisan jewelry from London", "asin": "B09BQZ4PXH", "price": "$42.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Mens Stainless Steel Nautical Anchor Necklace Vintage Navy Mooring Rope Anchor Pendant with 24 Inches Link Chain", "asin": "B07XP6D6YF", "price": "$19.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men's Tungsten Carbide Pendant Necklace Geometric Tungsten Pendant with 22 Inches Stainless Steel Snake Chain", "asin": "B07XXQCXF4", "price": "$29.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Bar Pendant Necklace For Men Stainless Steel Box Chain Pendant Men\u2019s Necklace Jewelry Length 22inch", "asin": "B09X1F3H11", "price": "$12.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Natural Blue Sapphire Men's Pendant, 925 Sterling Silver, Hammered, Birthday Gift", "asin": "B0C6MGS28N", "price": "$27.00", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Galis Mens Necklace - Premium Stainless Steel for Men, Non Tarnish with Triangle Black Enamel Pendant, Chain Pendants, Stylish - Gifts for Him 24\"", "asin": "B07QP9GPNF", "price": "$21.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Compass Necklace for Men Chain Stainless Steel Compass Pendants Male Jewelry", "asin": "B081LKNH95", "price": "$9.78", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men's Compass Pendant Necklace Stainless Steel Navigator Forged for Male Jewelry", "asin": "B09YNCRYKC", "price": "$15.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men's Religious Pendant with 21\" Extendable Necklace Chain - Compass | Saint Michael | Saint Christopher Pendant", "asin": "B0CGXMDF7Y", "price": "$44.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "4-Way Cross Pendant Necklace, 24\" (previously Amazon Collection)", "asin": "B003H9LFUU", "price": "$40.80", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "RTZN\u00ae Lapis Lazuli Necklace for Men \u2013 Premium Handcrafted Lapis Lazuli Pendant Necklaces - Blue Lapis Pendant Necklace Dog Tag with Stainless Steel Chain 22\" Inch + 2\" Extension", "asin": "B0CWS6ZDW8", "price": "$49.95", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Greek God Necklace Sterling Silver Religious Protector Pendant Jewelry Gifts for Women Men", "asin": "B0D6RDJ1QV", "price": "$38.69", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Stainless Steel Hollow Vertical Bar Air Freshener Perfume Oil Diffuser Locket Charm Jewelry Pendant Necklace For Women Men Love", "asin": "B0DS9KNQBF", "price": "$8.49", "delivery": "FREE delivery Thu, Apr 10"},
{"title": "Pendant Necklace for Men, Silver Tone/Gold Plated/Black Mens Penddant Necklaces with 2.5 mm Box Chain, Stainless Steel Bar Chain, 18-28 Inches", "asin": "B0DK6ZX74H", "price": "$14.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Solid 925 Sterling Silver Italian 2mm, 3mm Diamond-Cut Braided Rope Chain Necklace for Men Women Made in Italy", "asin": "B07SLLZ1CP", "price": "$47.90", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Crucifix Cross Necklace 18K Gold Plated Cross Pendant with 3mm 22\" Rope Chain for Men Women", "asin": "B09YXQBPPK", "price": "$22.99", "delivery": "FREE delivery Thu, Apr 10"},
{"title": "Healing Crystal Stone Pointed Necklace Adjustable Black Rope Natural Gemstone Pendant Necklaces Jewelry for Men Women", "asin": "B09SPY7ZXC", "price": "$15.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Tungsten Bar Necklace for Men, Men's Pendant Necklace God/Silver 20\"-26\"", "asin": "B0CR5XN8VJ", "price": "$25.00", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men's Opal Pendant, 925 Sterling Silver Handmade Blue Opal Signet Men's Pendant, Mens Jewelry, Boyfriend Gift, Gift For Him", "asin": "B0F3P4DLZT", "price": "$32.99", "delivery": "FREE delivery May 5 - 13 Or fastest delivery Apr 16 - 18"},
{"title": "Silver Tone Cross Necklace for Men, Mens Cross Necklaces with 3.5mm Chain and Stainless Steel Pendant, Cuban Chain 16-24 Inches", "asin": "B0CQ82319S", "price": "$13.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Silver Tone Box Chains for Men, 2.5/3/4/4.5/5mm Stainless Steel Flat Box Chain Necklace, Necklaces for Men and Women 16-28 Inches", "asin": "B0DHVBRN1Y", "price": "$13.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Sterling Silver Diamond Cut Thick Solid Cross Pendant 1.5\" Long Choose Your Color (Fit Upto 6mm Link Chain)", "asin": "B00JV6MB0Q", "price": "$22.00", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Initial Letter Pendant Necklace for Men Women, 14K Gold Plated Square Capital Monogram Necklace Alphabets from A-Z Figaro Chain Jewelry", "asin": "B08M9R63D5", "price": "$11.04", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Bible Verse Prayer Necklace Christian Jewelry Gold Stainless Steel Praying Hands Coin Medal Pendant", "asin": "B07X6SNM87", "price": "$16.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Mens Necklace Lion Pendant Necklace, Bigger in Size, Silver Plated Stainless Steel, 3PCS Shiny CZ Diamonds, Comes with Rope Chain 24\u201dand in a Gift Box", "asin": "B01EQ60NS2", "price": "$14.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Gemstone Crystal Necklace Pendant - Healing Good Luck Donut Crystal Stone Jewelry Necklace - Positive Energy Amulet Unisex Adjustable Cord", "asin": "B09YJRL6V8", "price": "$14.95", "delivery": "FREE delivery Apr 20 - 27 for Prime members"},
{"title": "Stainless Steel Pendant Necklace for Men and Women, Unisex Twisted Cube Bar Pendant with Link Chain", "asin": "B07RLV6V1G", "price": "$12.78", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men Rock Hip Hop Jewelry Stainless Steel 18K Gold Plated Spear Point Arrowhead/Wolf Teeth Pendant Necklaces 22\"", "asin": "B0828RCCKS", "price": "$14.97", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Punk Rock Stainless Steel Playing Card Poker Dog Tag Pendant Necklace", "asin": "B08JCPHCTC", "price": "$8.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Stainless Steel Ace of Spades Pendant Necklace for Men and Women Poker Card Pendant with 24 Inch Link Chain", "asin": "B08GL9QKPZ", "price": "$18.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "RTZN\u00ae Black Onyx Necklace for Men \u2013 Premium Dog Tag Black Onyx Mens Pendant Necklaces with Stainless Steel Box Chain 22\" Inch + 2\" Extension", "asin": "B0CWS7BY29", "price": "$49.95", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Unique Bear Necklace - Handcrafted Original Design Pendant - Perfect Steampunk Jewelry Gift for Men & Women in Elegant Box", "asin": "B0DMT6L977", "price": "$19.99", "delivery": "FREE delivery Thu, Apr 10"},
{"title": "Cross Chain for Men Gold Cross Necklace 14K Gold Plated Large Nail Cross Chain Iced out CZ Pendant Hip Hop Jewelry for Women with Stainless Rope Chain", "asin": "B077SFD5ZB", "price": "$10.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Initial A-Z Letter Pendant Necklace Mens Womens Capital Letter Yellow Gold Plated Stainless Steel Box Chain 22inch", "asin": "B07NN5P4C7", "price": "$11.69", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "8 Pcs Necklace for Men, Mens Necklaces Jewelry Set, Black and Silver Stainless Steel Necklace, Cross Pendant Necklace, 16-24 inches Chain", "asin": "B0BVM7RQWH", "price": "$13.29", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Saint Michael Necklace, Stainless Steel/18K Gold Plated St Michael the Archangel Pendant Amulet for Men Women with Gift Packaging", "asin": "B0C7712MT1", "price": "$19.51", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Tigers Eye Necklace for Men Natural Stone Necklace Adjustable Black Rope Tiger Eye Pendant Spiritual Energy Crystals and Healing Stones Necklace Protection Necklace Gifts for Men Women", "asin": "B0CYGWVGNX", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Layered Cross Necklace for Men - 18K Gold Silver Black Cross Necklaces Chain for Men, Layered Rope Chain Cross Necklace for Men 16 18 20 22 24 Inch", "asin": "B09YQJMFLM", "price": "$9.99", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Exquisite Cross Necklace for Men and Women, Silver/Gold/Black Cross Chain with Top-grade 316L Stainless Steel Cross Pendant, 18-24 Inch Box/Byzantine Chains", "asin": "B0DM4TKSH1", "price": "$13.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men's Stainless Steel Cross Crucifix Bible Prayer Pendant Necklace 22+2\" Chain", "asin": "B07KMB52T8", "price": "$15.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "3.5mm Silver Tone/Black/14K Gold Plated Cuban Link Chains for Men, Stainless Steel Chain Necklace, Mens Necklaces 16, 18, 20, 22, 24, 26, 28 Inch", "asin": "B095JQ46X8", "price": "$18.99", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Gold Initial Necklace,14K Gold Plated Round Letter Pendant Hollow Capital Monogram 5mm Cuban Chain Necklace Alhpabets from A-Z Dainty Jewelry for Women Men", "asin": "B0B6CM5PBL", "price": "$11.04", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Natural Red Garnet Pendant Necklace Mens Garnet Pendant 925 Sterling Silver Necklace Pendant Hammered Mens Pendant Birthday Gift For Him Gemstone Mens Necklace Pendant", "asin": "B0CVXG8YXG", "price": "$25.00", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Gothic Jewelry Men's Stainless Steel Animal Snake Pendant Chain Necklace", "asin": "B083HFCWRZ", "price": "$13.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "12Pcs Stainless Steel Pendant Necklace for Men Cool Goth Necklace Funky Gothic Cross Dog Tag Yin Yang Triangle Pendant Chain Necklace Set Black & Silver Tone \u2026", "asin": "B0B6FNBZ2V", "price": "$15.99", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Serenity Prayer Necklace with Praying Hands Coin Pendant for Men Women Lords Prayer Bible Verse Courage Wisdom Stainless Steel 24 inches", "asin": "B097CF7R4Y", "price": "$13.29", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Mens Silver Necklace with Pendant Handmade 23\" Surfer Cuban Link Chain with Stainless Steel Pendant Premium Jewelry Gift for Him", "asin": "B0BC1BQN86", "price": "$19.99", "delivery": "FREE delivery Apr 11 - 14 for Prime members"},
{"title": "COIN - Coin Necklace, Antique Gold Alloy Metal Medallion, Includes Black Nylon Neck Cord, Perfect for Cosplay, Pirates, Caribbean, Aztec, Skull, Fantasy - COIN, Small", "asin": "B006BJFPWM", "price": "$7.15", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Made by Nami Pendant Necklace for Men 23\" Gold & Silver Cuban Link Chain with Pendants for Men High-Quality Stainless Steel Necklace Premium Jewelry Gift for Him (Gold Wing)", "asin": "B08HM44HTT", "price": "$10.99", "delivery": " Two-Day FREE delivery Wed, Apr 9 Only 18 left in stock - order soon."},
{"title": "Mens Stainless Steel Nautical Anchor Necklace Vintage Navy Mooring Rope Anchor Pendant with 24 Inches Link Chain", "asin": "B07XP6D6YF", "price": "$19.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Mens Womens Large Steel Cross Pendant Necklace with Cubic Zirconia and Wheat Chain", "asin": "B06WWN6Y3V", "price": "$23.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Stainless Steel High Polish Hollow Openwork Cross Pendant Necklace for Men Women, Hypoallergenic, Silver, Gold, Black, Blue", "asin": "B01FSEOK0S", "price": "$8.49", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Mens Cross Pendant Necklace Large Stainless Steel Cross Pendant Necklace for Men Women", "asin": "B0B2K981VV", "price": "$23.88", "delivery": "FREE delivery Thu, Apr 10"},
{"title": "Moissanite Cross Necklace 2.7 Carat Iced Out Moissanite Cross Pendant 925 Sterling Silver Cross Chain Necklace D Color VVS1 18k Gold Plated Christian Pendant", "asin": "B0D2QVK28Z", "price": "$124.00", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Bible Verse Necklaces for Men Women Stainless Steel/18K Gold Plated Prayer Hands Coin Medal Pendant Necklace Christan Jewlery Gift (22-26Inch)", "asin": "B01N0F7818", "price": "$13.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Tungsten Bar Necklace for Men, Men's Pendant Necklace God/Silver 20\"-26\"", "asin": "B075RVHX62", "price": "$25.00", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Stainless Steel Bar Pendant Necklace for Men and Women, Couples Necklaces 22 Inches Snake Chain, Unisex", "asin": "B08GL9X8MC", "price": "$21.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Cross Necklace for Men, Silver/Gold/Black Mens Cross Necklaces with 2.5mm Cross Chain and Stainless Steel Cross Pendant, Box Chain 16-24 Inch", "asin": "B0C53K7GFK", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Viking Necklace for Men - Norse Nordic 24 Runes Alphabets Pendant Necklace Mobius Twist Pagan Amulet Talisman - Jewelry Gift for Men Women", "asin": "B0BL3QS68S", "price": "$11.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men's Stainless Steel Nail Cross Pendant Necklace with 24 Inch Chain Polished Black Gold Silver", "asin": "B07D23C6TC", "price": "$12.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"}]
<|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": "2025-04-08T00:12:56.843Z", // 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": "2025-04-08T00:12:56.843Z","action": "input","acion_argument": "Pendant Men silver",}</answer>
rule
<answer>{"timestamp": "2025-04-08T00:12:56.843Z","action": "input","acion_argument": "Pendant Men silver",}</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": "2025-04-04T20:26:53.926Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-04T20:26:58.145Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-04T20:26:59.924Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-04T20:27:36.533Z", "action": "click_product", "action_argument": "B083MW6QVX"}
{"timestamp": "2025-04-05T19:02:57.880Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-05T19:02:57.917Z", "action": "click", "action_argument": "cart_page_select"}
{"timestamp": "2025-04-05T19:03:21.354Z", "action": "purchase", "action_argument": "B0D8LBCHGN"}
{"timestamp": "2025-04-06T21:26:50.441Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T21:30:03.683Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-06T21:30:08.178Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-06T21:31:25.457Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-06T21:31:42.805Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-06T21:31:55.637Z", "action": "click_product", "action_argument": "B09XS7JWHH"}
{"timestamp": "2025-04-07T00:42:23.928Z", "action": "input", "action_argument": "meebook"}
{"timestamp": "2025-04-07T00:42:24.171Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-07T00:42:59.089Z", "action": "click_product", "action_argument": "B0DWS9K4WW"}
{"timestamp": "2025-04-07T00:46:03.300Z", "action": "click_product", "action_argument": "B0CDBYFH81"}
{"timestamp": "2025-04-07T00:47:16.379Z", "action": "purchase", "action_argument": "B0CDBYFH81"}
{"timestamp": "2025-04-07T03:54:02.560Z", "action": "input", "action_argument": "\u9ebb\u5c06\u684c"}
{"timestamp": "2025-04-07T03:54:02.794Z", "action": "click", "action_argument": "search"}
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-07T22:31:40.276Z", "action": "input", "action_argument": "\u683c\u5b50\u957f\u8896\u886c\u886b\u7537\u6625\u79cb"}
{"timestamp": "2025-04-07T22:31:40.528Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-07T22:31:44.661Z", "action": "input", "action_argument": "\u683c\u5b50\u957f\u8896\u886c\u886b\u7537"}
{"timestamp": "2025-04-07T22:31:44.994Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-07T22:32:00.293Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-07T22:32:00.701Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-07T22:46:27.644Z", "action": "input", "action_argument": "\u6e05\u6d01\u9762\u819c"}
{"timestamp": "2025-04-07T22:46:27.885Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-07T22:47:40.486Z", "action": "input", "action_argument": "\u6e05\u6d01\u9762\u819c"}
{"timestamp": "2025-04-07T22:47:45.438Z", "action": "input", "action_argument": "\u9762\u819c"}
{"timestamp": "2025-04-07T22:47:45.707Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-07T22:47:55.223Z", "action": "input", "action_argument": "\u79d1\u989c\u6c0f \u9762\u819c"}
{"timestamp": "2025-04-07T22:47:55.561Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-07T23:37:23.056Z", "action": "input", "action_argument": "\u540a\u5760"}
{"timestamp": "2025-04-07T23:37:33.683Z", "action": "input", "action_argument": "\u540a\u5760 \u7537"}
{"timestamp": "2025-04-07T23:37:33.946Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-07T23:42:50.283Z", "action": "input", "action_argument": "\u5706\u724c \u540a\u5760 \u7537"}
{"timestamp": "2025-04-07T23:42:50.544Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-08T00:10:23.790Z", "action": "input", "action_argument": "Pendant Men"}
{"timestamp": "2025-04-08T00:10:24.050Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-08T00:10:31.772Z", "action": "click_product", "action_argument": "B081LKNH95"}
{"timestamp": "2025-04-08T00:10:48.795Z", "action": "click_product", "action_argument": "B0D6RDJ1QV"}
{"timestamp": "2025-04-08T00:10:52.827Z", "action": "click", "action_argument": "other"}
<|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": "Pendant Men"}],
"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": "Homedics Smart Space Essential Collapsible Footbath, Invigorating Bubble Massage, Heatkeep Technology, Patented Collapsible Design, Safety-Lock System, Safe for Bath Salts, Bath Salts Included", "asin": "B0DD9BLCY4", "price": "$28.00", "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": "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(Deep Color,M)", "asin": "B0C3LGC7ZG", "price": "$29.99", "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": "$89.99", "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": "$20.74", "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": "$57.50", "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": "$6.99", "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": "RTZN\nRTZN\u00ae Black Onyx Necklace for Men \u2013 Premium Dog Tag Black Onyx Mens Pendant Necklaces with Stainless Steel Box Chain 22\" Inch + 2\" Extension", "asin": "B0CWS7BY29", "price": "$49.95", "quantity": ""},
{"title": "Fiusem\nPendant Necklace for Men, Silver Tone/Gold Plated/Black Mens Penddant Necklaces with 2.5 mm Box Chain, Stainless Steel Bar Chain, 18-28 Inches", "asin": "B0DK6ZX74H", "price": "$14.99", "quantity": ""},
{"title": "RTZN\nRTZN\u00ae Lapis Lazuli Necklace for Men \u2013 Premium Handcrafted Lapis Lazuli Pendant Necklaces - Blue Lapis Pendant Necklace Dog Tag with Stainless Steel Chain 22\" Inch + 2\" Extension", "asin": "B0CWS6ZDW8", "price": "$49.95", "quantity": ""},
{"title": "MOO&LEE\nMen's Tungsten Carbide Pendant Necklace Geometric Tungsten Pendant with 22 Inches Stainless Steel Snake Chain", "asin": "B07XXQCXF4", "price": "$29.99", "quantity": ""},
{"title": "COAI\nStainless Steel Chain Square Simple Stone Necklace", "asin": "B0CRGT1HZB", "price": "$25.00", "quantity": ""},
{"title": "Fiusem\nCross Necklace for Men, Mens Cross Necklaces with 2.5mm Rope Chain, Stainless Steel Pendant Chain 16-28 Inch", "asin": "B0CLGXKJCN", "price": "$9.79", "quantity": ""},
{"title": "ZENLUNANO\nCrucifix Cross Necklace for Men and Women with 18K Gold Plated Exquisite Jesus Pendant and Double Adjustable Necklace Chains 16-30 Inch", "asin": "B0D4792WHH", "price": "$14.27", "quantity": ""},
{"title": "FaithHeart\nSaint Michael Necklace, Stainless Steel/18K Gold Plated St Michael the Archangel Pendant Amulet for Men Women with Gift Packaging", "asin": "B0C7712MT1", "price": "$19.51", "quantity": ""},
{"title": "Milumber\nCross Breathing Necklace to Quit Smoking for Men & Women \u2013 Stainless Steel Anxiety Relief Necklace, Stop Smoking Inhaler, Breathlink & Noluva Inspired Design", "asin": "B0DK9BZ32C", "price": "$16.14", "quantity": ""},
{"title": "YFN\nGame Necklace Sterling Silver Triforce Pendant Jewelry Gifts for Men Women", "asin": "B09XPTMB4K", "price": "$33.29", "quantity": ""}],
"ads": [{"title": "Ropartman Wooden Cross Necklace for Men, Real Ebony Inset In Black Stainless Steel Christian Wood Crucifix Pendant, Includes Necklace 24\" Box Chain", "asin": "B0CB15CWSC"},
{"title": "Ropartman Wooden Cross Necklace for Men, Real Ebony Mens Cross Necklaces Black Stainless Steel Christian Wood Crucifix Pendant, with Necklace 24\" Round Box Chain", "asin": "B0D7397B4T"},
{"title": "Ropartman Wooden Cross Necklace for Men, Hand Inlaid Real Ebony Gold Stainless Steel Mens Cross Necklaces, Christian Black Wood Crucifix Pendant 24\" Box Chain (Gold)", "asin": "B0D72PTWTS"}],
"search_results": [{"title": "RTZN\u00ae Black Onyx Necklace for Men \u2013 Premium Dog Tag Black Onyx Mens Pendant Necklaces with Stainless Steel Box Chain 22\" Inch + 2\" Extension", "asin": "B0CWS7BY29", "price": "$49.95", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Pendant Necklace for Men, Silver Tone/Gold Plated/Black Mens Penddant Necklaces with 2.5 mm Box Chain, Stainless Steel Bar Chain, 18-28 Inches", "asin": "B0DK6ZX74H", "price": "$14.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men's Compass Pendant with Adjustable 21\" Necklace Chain | Design-led, artisan jewelry from London", "asin": "B09BQZ4PXH", "price": "$42.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Mens Stainless Steel Nautical Anchor Necklace Vintage Navy Mooring Rope Anchor Pendant with 24 Inches Link Chain", "asin": "B07XP6D6YF", "price": "$19.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men's Tungsten Carbide Pendant Necklace Geometric Tungsten Pendant with 22 Inches Stainless Steel Snake Chain", "asin": "B07XXQCXF4", "price": "$29.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Bar Pendant Necklace For Men Stainless Steel Box Chain Pendant Men\u2019s Necklace Jewelry Length 22inch", "asin": "B09X1F3H11", "price": "$12.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Natural Blue Sapphire Men's Pendant, 925 Sterling Silver, Hammered, Birthday Gift", "asin": "B0C6MGS28N", "price": "$27.00", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Galis Mens Necklace - Premium Stainless Steel for Men, Non Tarnish with Triangle Black Enamel Pendant, Chain Pendants, Stylish - Gifts for Him 24\"", "asin": "B07QP9GPNF", "price": "$21.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Compass Necklace for Men Chain Stainless Steel Compass Pendants Male Jewelry", "asin": "B081LKNH95", "price": "$9.78", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men's Compass Pendant Necklace Stainless Steel Navigator Forged for Male Jewelry", "asin": "B09YNCRYKC", "price": "$15.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men's Religious Pendant with 21\" Extendable Necklace Chain - Compass | Saint Michael | Saint Christopher Pendant", "asin": "B0CGXMDF7Y", "price": "$44.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "4-Way Cross Pendant Necklace, 24\" (previously Amazon Collection)", "asin": "B003H9LFUU", "price": "$40.80", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "RTZN\u00ae Lapis Lazuli Necklace for Men \u2013 Premium Handcrafted Lapis Lazuli Pendant Necklaces - Blue Lapis Pendant Necklace Dog Tag with Stainless Steel Chain 22\" Inch + 2\" Extension", "asin": "B0CWS6ZDW8", "price": "$49.95", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Greek God Necklace Sterling Silver Religious Protector Pendant Jewelry Gifts for Women Men", "asin": "B0D6RDJ1QV", "price": "$38.69", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Stainless Steel Hollow Vertical Bar Air Freshener Perfume Oil Diffuser Locket Charm Jewelry Pendant Necklace For Women Men Love", "asin": "B0DS9KNQBF", "price": "$8.49", "delivery": "FREE delivery Thu, Apr 10"},
{"title": "Pendant Necklace for Men, Silver Tone/Gold Plated/Black Mens Penddant Necklaces with 2.5 mm Box Chain, Stainless Steel Bar Chain, 18-28 Inches", "asin": "B0DK6ZX74H", "price": "$14.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Solid 925 Sterling Silver Italian 2mm, 3mm Diamond-Cut Braided Rope Chain Necklace for Men Women Made in Italy", "asin": "B07SLLZ1CP", "price": "$47.90", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Crucifix Cross Necklace 18K Gold Plated Cross Pendant with 3mm 22\" Rope Chain for Men Women", "asin": "B09YXQBPPK", "price": "$22.99", "delivery": "FREE delivery Thu, Apr 10"},
{"title": "Healing Crystal Stone Pointed Necklace Adjustable Black Rope Natural Gemstone Pendant Necklaces Jewelry for Men Women", "asin": "B09SPY7ZXC", "price": "$15.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Tungsten Bar Necklace for Men, Men's Pendant Necklace God/Silver 20\"-26\"", "asin": "B0CR5XN8VJ", "price": "$25.00", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men's Opal Pendant, 925 Sterling Silver Handmade Blue Opal Signet Men's Pendant, Mens Jewelry, Boyfriend Gift, Gift For Him", "asin": "B0F3P4DLZT", "price": "$32.99", "delivery": "FREE delivery May 5 - 13 Or fastest delivery Apr 16 - 18"},
{"title": "Silver Tone Cross Necklace for Men, Mens Cross Necklaces with 3.5mm Chain and Stainless Steel Pendant, Cuban Chain 16-24 Inches", "asin": "B0CQ82319S", "price": "$13.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Silver Tone Box Chains for Men, 2.5/3/4/4.5/5mm Stainless Steel Flat Box Chain Necklace, Necklaces for Men and Women 16-28 Inches", "asin": "B0DHVBRN1Y", "price": "$13.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Sterling Silver Diamond Cut Thick Solid Cross Pendant 1.5\" Long Choose Your Color (Fit Upto 6mm Link Chain)", "asin": "B00JV6MB0Q", "price": "$22.00", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Initial Letter Pendant Necklace for Men Women, 14K Gold Plated Square Capital Monogram Necklace Alphabets from A-Z Figaro Chain Jewelry", "asin": "B08M9R63D5", "price": "$11.04", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Bible Verse Prayer Necklace Christian Jewelry Gold Stainless Steel Praying Hands Coin Medal Pendant", "asin": "B07X6SNM87", "price": "$16.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Mens Necklace Lion Pendant Necklace, Bigger in Size, Silver Plated Stainless Steel, 3PCS Shiny CZ Diamonds, Comes with Rope Chain 24\u201dand in a Gift Box", "asin": "B01EQ60NS2", "price": "$14.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Gemstone Crystal Necklace Pendant - Healing Good Luck Donut Crystal Stone Jewelry Necklace - Positive Energy Amulet Unisex Adjustable Cord", "asin": "B09YJRL6V8", "price": "$14.95", "delivery": "FREE delivery Apr 20 - 27 for Prime members"},
{"title": "Stainless Steel Pendant Necklace for Men and Women, Unisex Twisted Cube Bar Pendant with Link Chain", "asin": "B07RLV6V1G", "price": "$12.78", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men Rock Hip Hop Jewelry Stainless Steel 18K Gold Plated Spear Point Arrowhead/Wolf Teeth Pendant Necklaces 22\"", "asin": "B0828RCCKS", "price": "$14.97", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Punk Rock Stainless Steel Playing Card Poker Dog Tag Pendant Necklace", "asin": "B08JCPHCTC", "price": "$8.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Stainless Steel Ace of Spades Pendant Necklace for Men and Women Poker Card Pendant with 24 Inch Link Chain", "asin": "B08GL9QKPZ", "price": "$18.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "RTZN\u00ae Black Onyx Necklace for Men \u2013 Premium Dog Tag Black Onyx Mens Pendant Necklaces with Stainless Steel Box Chain 22\" Inch + 2\" Extension", "asin": "B0CWS7BY29", "price": "$49.95", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Unique Bear Necklace - Handcrafted Original Design Pendant - Perfect Steampunk Jewelry Gift for Men & Women in Elegant Box", "asin": "B0DMT6L977", "price": "$19.99", "delivery": "FREE delivery Thu, Apr 10"},
{"title": "Cross Chain for Men Gold Cross Necklace 14K Gold Plated Large Nail Cross Chain Iced out CZ Pendant Hip Hop Jewelry for Women with Stainless Rope Chain", "asin": "B077SFD5ZB", "price": "$10.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Initial A-Z Letter Pendant Necklace Mens Womens Capital Letter Yellow Gold Plated Stainless Steel Box Chain 22inch", "asin": "B07NN5P4C7", "price": "$11.69", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "8 Pcs Necklace for Men, Mens Necklaces Jewelry Set, Black and Silver Stainless Steel Necklace, Cross Pendant Necklace, 16-24 inches Chain", "asin": "B0BVM7RQWH", "price": "$13.29", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Saint Michael Necklace, Stainless Steel/18K Gold Plated St Michael the Archangel Pendant Amulet for Men Women with Gift Packaging", "asin": "B0C7712MT1", "price": "$19.51", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Tigers Eye Necklace for Men Natural Stone Necklace Adjustable Black Rope Tiger Eye Pendant Spiritual Energy Crystals and Healing Stones Necklace Protection Necklace Gifts for Men Women", "asin": "B0CYGWVGNX", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Layered Cross Necklace for Men - 18K Gold Silver Black Cross Necklaces Chain for Men, Layered Rope Chain Cross Necklace for Men 16 18 20 22 24 Inch", "asin": "B09YQJMFLM", "price": "$9.99", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Exquisite Cross Necklace for Men and Women, Silver/Gold/Black Cross Chain with Top-grade 316L Stainless Steel Cross Pendant, 18-24 Inch Box/Byzantine Chains", "asin": "B0DM4TKSH1", "price": "$13.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men's Stainless Steel Cross Crucifix Bible Prayer Pendant Necklace 22+2\" Chain", "asin": "B07KMB52T8", "price": "$15.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "3.5mm Silver Tone/Black/14K Gold Plated Cuban Link Chains for Men, Stainless Steel Chain Necklace, Mens Necklaces 16, 18, 20, 22, 24, 26, 28 Inch", "asin": "B095JQ46X8", "price": "$18.99", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Gold Initial Necklace,14K Gold Plated Round Letter Pendant Hollow Capital Monogram 5mm Cuban Chain Necklace Alhpabets from A-Z Dainty Jewelry for Women Men", "asin": "B0B6CM5PBL", "price": "$11.04", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Natural Red Garnet Pendant Necklace Mens Garnet Pendant 925 Sterling Silver Necklace Pendant Hammered Mens Pendant Birthday Gift For Him Gemstone Mens Necklace Pendant", "asin": "B0CVXG8YXG", "price": "$25.00", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Gothic Jewelry Men's Stainless Steel Animal Snake Pendant Chain Necklace", "asin": "B083HFCWRZ", "price": "$13.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "12Pcs Stainless Steel Pendant Necklace for Men Cool Goth Necklace Funky Gothic Cross Dog Tag Yin Yang Triangle Pendant Chain Necklace Set Black & Silver Tone \u2026", "asin": "B0B6FNBZ2V", "price": "$15.99", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Serenity Prayer Necklace with Praying Hands Coin Pendant for Men Women Lords Prayer Bible Verse Courage Wisdom Stainless Steel 24 inches", "asin": "B097CF7R4Y", "price": "$13.29", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Mens Silver Necklace with Pendant Handmade 23\" Surfer Cuban Link Chain with Stainless Steel Pendant Premium Jewelry Gift for Him", "asin": "B0BC1BQN86", "price": "$19.99", "delivery": "FREE delivery Apr 11 - 14 for Prime members"},
{"title": "COIN - Coin Necklace, Antique Gold Alloy Metal Medallion, Includes Black Nylon Neck Cord, Perfect for Cosplay, Pirates, Caribbean, Aztec, Skull, Fantasy - COIN, Small", "asin": "B006BJFPWM", "price": "$7.15", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Made by Nami Pendant Necklace for Men 23\" Gold & Silver Cuban Link Chain with Pendants for Men High-Quality Stainless Steel Necklace Premium Jewelry Gift for Him (Gold Wing)", "asin": "B08HM44HTT", "price": "$10.99", "delivery": " Two-Day FREE delivery Wed, Apr 9 Only 18 left in stock - order soon."},
{"title": "Mens Stainless Steel Nautical Anchor Necklace Vintage Navy Mooring Rope Anchor Pendant with 24 Inches Link Chain", "asin": "B07XP6D6YF", "price": "$19.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Mens Womens Large Steel Cross Pendant Necklace with Cubic Zirconia and Wheat Chain", "asin": "B06WWN6Y3V", "price": "$23.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Stainless Steel High Polish Hollow Openwork Cross Pendant Necklace for Men Women, Hypoallergenic, Silver, Gold, Black, Blue", "asin": "B01FSEOK0S", "price": "$8.49", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Mens Cross Pendant Necklace Large Stainless Steel Cross Pendant Necklace for Men Women", "asin": "B0B2K981VV", "price": "$23.88", "delivery": "FREE delivery Thu, Apr 10"},
{"title": "Moissanite Cross Necklace 2.7 Carat Iced Out Moissanite Cross Pendant 925 Sterling Silver Cross Chain Necklace D Color VVS1 18k Gold Plated Christian Pendant", "asin": "B0D2QVK28Z", "price": "$124.00", "delivery": " Two-Day FREE delivery Wed, Apr 9"},
{"title": "Bible Verse Necklaces for Men Women Stainless Steel/18K Gold Plated Prayer Hands Coin Medal Pendant Necklace Christan Jewlery Gift (22-26Inch)", "asin": "B01N0F7818", "price": "$13.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Tungsten Bar Necklace for Men, Men's Pendant Necklace God/Silver 20\"-26\"", "asin": "B075RVHX62", "price": "$25.00", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Stainless Steel Bar Pendant Necklace for Men and Women, Couples Necklaces 22 Inches Snake Chain, Unisex", "asin": "B08GL9X8MC", "price": "$21.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Cross Necklace for Men, Silver/Gold/Black Mens Cross Necklaces with 2.5mm Cross Chain and Stainless Steel Cross Pendant, Box Chain 16-24 Inch", "asin": "B0C53K7GFK", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Viking Necklace for Men - Norse Nordic 24 Runes Alphabets Pendant Necklace Mobius Twist Pagan Amulet Talisman - Jewelry Gift for Men Women", "asin": "B0BL3QS68S", "price": "$11.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"},
{"title": "Men's Stainless Steel Nail Cross Pendant Necklace with 24 Inch Chain Polished Black Gold Silver", "asin": "B07D23C6TC", "price": "$12.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 8"}]
<|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": "2025-04-08T00:12:56.843Z", // 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