<|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|>
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-06T17:12:25.158Z", "action": "click", "action_argument": "nav_bar"}
<|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": ""}],
"promotion_items": [{"title": "Scott ComfortPlus Toilet Paper, 12 Double Rolls, 231 Sheets per Roll, Septic-Safe, 1-Ply Toilet Tissue", "asin": "B07BGLT25K", "price": "$5.68", "quantity": ""},
{"title": "Bounty Quick Size Paper Towels, White, 8 Family Rolls = 20 Regular Rolls (Packaging May Vary)", "asin": "B07MHJFRBJ", "price": "$24.42", "quantity": ""},
{"title": "Clorox Toilet Bowl Cleaner, Clinging Bleach Gel, Ocean Mist - 24 Ounces, Pack of 2", "asin": "B00W5D1MDE", "price": "$4.98", "quantity": ""},
{"title": "essence | Lash Princess False Lash Effect Mascara | Volumizing & Lengthening | Cruelty Free & Paraben Free", "asin": "B00T0C9XRK", "price": "$4.99", "quantity": ""},
{"title": "TheraBreath Fresh Breath Mouthwash, Icy Mint Flavor, Alcohol-Free, 16 Fl Oz (Pack of 2)", "asin": "B00IRKRK9O", "price": "$15.34", "quantity": ""},
{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$14.97", "quantity": ""},
{"title": "CeraVe Skin Renewing Night Cream, Niacinamide, Peptide Complex, and Hyaluronic Acid Moisturizer for Face, 1.7 Ounce, Packaging may Vary", "asin": "B00SNPCSUY", "price": "$17.44", "quantity": ""},
{"title": "Bedsure Comforter Duvet Insert - Quilted Comforters Queen Size, All Season Duvet, GentleSoft\u2122 Down Alternative Bedding, with 8 Tabs, Gifts for Women/Men, White, Queen 88 x 88 Inches", "asin": "B07YKLSMFM", "price": "$23.98", "quantity": ""},
{"title": "UTTU Cervical Pillow for Neck Strain Relief, Memory Foam Neck Pillow for Sleeping, Adjustable Orthopedic Sandwich Pillow, Contour Cooling for Side Back Stomach Sleeper, Queen(23.6\"\u00d714\"\u00d74.7\"/3.9\")", "asin": "B079FK5QKD", "price": "$42.99", "quantity": ""}],
"active_items": [{"title": "Clover 3672 Amour Crochet Hook Set, 10 sizes", "asin": "B00B2CCA6W", "delivery": "FREE delivery Wed, Apr 9 FREE Returns", "quantity": "1", "selected": true, "options": []},
{"title": "Merrell Women's Moab 3 Mid Waterproof Hiking Boot, Bungee Cord, 8", "asin": "B0987X1K61", "delivery": "One-Day FREE delivery Tomorrow, Apr 7 FREE Returns", "quantity": "1", "selected": false, "options": [{"Size": "8"}, {"Color": "Bungee Cord"}]},
{"title": "Merrell Women's Moab 3 MID WP Hiking Boot, New Bungee Cord, 8", "asin": "B0DB2RFSGQ", "delivery": "Two-Day FREE delivery Tue, Apr 8 FREE Returns", "quantity": "1", "selected": false, "options": [{"Size": "8"}, {"Color": "New Bungee Cord"}]},
{"title": "HP Everyday Business Paper, Glossy, 8.5x11 in, 32 lb, 150 sheets, works with laser printers (4WN08A)", "asin": "B07WX629B8", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": []},
{"title": "R.W.FLAME Chest Freezer 3.5 Cubic Feet with Removable Baskets*2 and Defrost Water Drain, Deep Freezer, Adjustable Temperature, Energy Saving, Top Open Door Compact Freezer (3.5 Cubic Feet, White)", "asin": "B08HCPYXCD", "delivery": "$84.99 delivery Apr 14 - 15", "quantity": "1", "selected": false, "options": [{"Size": "3.5 Cubic Feet"}, {"Color": "White"}]},
{"title": "CeraVe Daily Moisturizing Lotion for Dry Skin, Body Lotion & Face Moisturizer with Hyaluronic Acid and Ceramides, Daily Moisturizer, Fragrance Free, Oil-Free, 19 Ounce", "asin": "B07RK4HST7", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": false, "options": [{"Size": "19 Fl Oz (Pack of 1)"}]},
{"title": "Trident Island Berry Lime Sugar Free Gum, 12 Packs of 14 Pieces (168 Total Pieces)", "asin": "B071FHXNLM", "delivery": " Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Island Berry Lime"}, {"Size": "14 Count (Pack of 12)"}]},
{"title": "Ivory Gentle Bar Soap Original Scent 3.17 Oz., 2 Count", "asin": "B0CPKFZ3VH", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": [{"Scent": "Original Scent"}, {"Size": "3.17 Ounce (Pack of 1)"}]},
{"title": "Portable Mini Humidifier, Colorful, Cool Mist, USB Powered. Perfect for Bedroom, Office & Car (300ml, White)", "asin": "B0C9DDCKM3", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": [{"Color": "White"}]},
{"title": "Iberia All Natural Distilled White Vinegar, 1 Gallon - 5% Acidity", "asin": "B07MGKCV5Y", "delivery": "One-Day FREE delivery Tomorrow, Apr 7", "quantity": "1", "selected": false, "options": [{"Style": "1 Gallon"}]},
{"title": "Colgate Optic White Renewal Teeth Whitening Toothpaste, Whitening Fluoride Toothpaste, Effectively Removes Tea, Coffee, and Wine Stains, Made with Hydrogen Peroxide, Brilliant Shine, 3 Pack, 3.0 oz", "asin": "B0CZ7P8JCS", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": false, "options": [{"Size": "3 Ounce (Pack of 3)"}, {"Style": "Brilliant Shine"}]},
{"title": "Colgate Cavity Protection Regular Fluoride Toothpaste, White, 6 oz", "asin": "B0195UTBKA", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Regular"}, {"Size": "6 Ounce (Pack of 1)"}]},
{"title": "wet n wild Bare Focus Tinted Hydrator Matte Finish, Light Medium, Oil-Free, Moisturizing Makeup | Hyaluronic Acid | Sheer To Medium Coverage", "asin": "B08RRR61NB", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": [{"Color": "Light Medium"}, {"Size": "0.91 Ounce (Pack of 1)"}]},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": false, "options": [{"Size": "19 Ounce"}]},
{"title": "The Ordinary Granactive Retinoid 2% Emulsion, Advanced Retinoid Alternative for Anti-Aging and Skin Texture Improvement, 1 Fl Oz", "asin": "B071HHSMTT", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": []},
{"title": "Trident Sugar Free Gum, Watermelon Twist Flavor, 3 Packs (42 Pieces Total)", "asin": "B0714FV9VY", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items", "quantity": "1", "selected": false, "options": []},
{"title": "Trident Tropical Twist Sugar Free Gum, 6 Pocket Packs of 28 Pieces (168 Total Pieces)", "asin": "B08DD6DH6X", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Tropical Twist"}, {"Size": "28 Count (Pack of 6)"}]},
{"title": "Trident Tropical Twist Sugar Free Gum, 6 Pocket Packs of 28 Pieces (168 Total Pieces)", "asin": "B08DD6DH6X", "delivery": " Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Tropical Twist"}, {"Size": "28 Count (Pack of 6)"}]},
{"title": "Punky Colour 3-in-1 Color Depositing Hair Cleanser & Conditioner, 8.5 fl oz. (Purpledacious)", "asin": "B096KZPRTD", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": [{"Color": "Purpledacious"}]},
{"title": "L'Oreal Paris Feria Multi-Faceted Shimmering Permanent Hair Color, R57 Intense Medium Auburn, Hair Dye Kit, Pack of 2", "asin": "B07D9W1QMW", "delivery": "", "quantity": "1", "selected": false, "options": [{"Color": "R57 Cherry Crush (Intense Medium Auburn)"}, {"Size": "2 Count (Pack of 1)"}]},
{"title": "Premier Protein Liquid Protein Shake, Caramel, 30g Protein, 1g Sugar, 24 Vitamins & Minerals, Nutrients to Support Immune Health 11.5 fl oz Bottle (12 Pack)", "asin": "B07MJL8TPK", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Caramel"}, {"Size": "11.5 Fl Oz (Pack of 12)"}]},
{"title": "DREAM PAIRS Snow Boots for Women Genuine Suede Faux Fur Lining Water Resistant Anti-Slip Warm Winter Booties Slip On Memory Foam Comfort Ankle Boots FuzzyClassic\u2161 Low Boots,Size 8,Chestnut,SDSB2432W", "asin": "B0D544YGBS", "delivery": "Two-Day FREE delivery Tue, Apr 8 FREE Returns", "quantity": "1", "selected": false, "options": [{"Size": "8"}, {"Color": "Chestnut"}]},
{"title": "Project Cloud Genuine Suede Ankle Boots for Women - Water Resistant with Memory Foam Insole Winter Boots for Women - Trending Shoes & Comfortable Women's Ankle Boots (Hippy, Chestnut, 8)", "asin": "B0CFD2JYRV", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM FREE Returns", "quantity": "1", "selected": false, "options": [{"Size": "8"}, {"Color": "Chestnut"}]},
{"title": "Homvana Humidifiers for Bedroom Home, 3.6 L Cool Mist Top-Fill 34H Super Long Time, Quiet 16dB, Baby Humidifier, Oil Diffuser for Large Room, Plants, Nursery, Office BPA FREE, 7 Color Light Ultrasonic", "asin": "B09LM1588Z", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM FREE Returns", "quantity": "1", "selected": false, "options": [{"Color": "Grey"}]},
{"title": "Air Purifiers for Home Large Room up to 1400ft\u00b2, VEWIOR H13 True HEPA Air Purifier for Bedroom with night light, Fragrance Sponge, Sleep Mode, Timer, Lock, Air Cleaner for Wildfire Smoke Odor Dander", "asin": "B0C4PBLS49", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM FREE Returns", "quantity": "3", "selected": false, "options": []},
{"title": "FULMINARE Air Purifiers for Home Large Room, 1095 Ft\u00b2 Coverage, True HEPA Air Purifier for Bedroom, Pets, Smokers, PM2.5, VOCs... Air Cleaner with Auto Variable Frequency, Sleep Mode, Timer", "asin": "B0D793491Q", "delivery": "Two-Day FREE delivery Tue, Apr 8 FREE Returns", "quantity": "1", "selected": false, "options": []},
{"title": "MOOKA Air Purifiers for Home Large Room up to 1076 ft\u00b2, H13 True HEPA Air Filter Cleaner, Odor Eliminator, Remove Smoke Dust Pollen Pet Dander, Night Light(Available for California)", "asin": "B08PJQ3MWB", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM FREE Returns", "quantity": "1", "selected": false, "options": [{"Color": "White"}]},
{"title": "Homvana Humidifiers for Bedroom Home, 3.6 L Cool Mist Top-Fill 34H Super Long Time, Quiet 16dB, Baby Humidifier, Oil Diffuser for Large Room, Plants, Nursery, Office BPA FREE, 7 Color Light Ultrasonic", "asin": "B09LM1588Z", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM FREE Returns", "quantity": "1", "selected": false, "options": [{"Color": "Grey"}]},
{"title": "Juicy Mixes Nerds, Variety \u2013 Powder Drink Mix, Delicious hydration, Makes 30 Drinks", "asin": "B0BHTR3P3Q", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Variety"}]},
{"title": "Skittles Singles To Go Variety Pack, Powdered Drink Mix, Zero Sugar, Low Calorie, Includes 4 Flavors: Green Apple, Strawberry, Grape, Orange, 1 Box (30 Single Servings)", "asin": "B0BDCQT67Z", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items", "quantity": "1", "selected": false, "options": [{"Style": "Original Variety Pack"}]}],
"saved_items": [{"title": "Premier Protein Shake, Cookie Dough, 30g Protein 1g Sugar 24 Vitamins Minerals Nutrients to Support Immune Health, 11.5 fl oz (Pack of 12)", "asin": "B0CK9QNYZW", "options": [{"Flavor Name": "Cookie Dough"}, {"Size": "11.5 Fl Oz (Pack of 12)"}]},
{"asin": "B0CK9QNYZW", "options": []},
{"title": "The Ordinary Niacinamide 5% Face and Body Emulsion, Dark Spot & Skin Tone Corrector, 3.4 Fl Oz", "asin": "B0DFYFXDDP", "options": []},
{"title": "Colgate Optic White Pro Series Whitening Toothpaste with 5% Hydrogen Peroxide, Stain Prevention, 3 oz Tube, 2 Pack", "asin": "B0BQ1X8W2H", "price": "$12.49", "options": [{"Size": "3 Ounce (Pack of 2)"}, {"Style": "Stain Prevention"}]},
{"title": "Air Purifier for Home, TDBYWAE Air Purifiers for Large Room Up to 1076 Ft\u00b2, H13 True HEPA Filter with Fragrance Sponge, 25 dB Quiet Air Purifiers for Bedroom Smoke Pet Dander Dust Pollen Odor-White", "asin": "B0DJGCZWWJ", "options": [{"Color": "White"}]},
{"asin": "B0DJGCZWWJ", "options": []},
{"title": "MANIC PANIC Classic Electric Amethyst Semi Permanent Hair Color - Bright Purple Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades (4oz)", "asin": "B0052EWNBS", "options": []},
{"title": "TIGI Bed Head After Party Smoothing Cream for Silky and Shiny Hair 3.38 fl oz", "asin": "B08X8MTQWF", "price": "$12.40", "options": []},
{"title": "Air Purifiers for Home Large Rooms up to 1200ft\u00b2, MOOKA H13 True HEPA Air Purifier for Bedroom Pets with Fragrance Sponge, Timer, Air Filter Cleaner for Smoke, Odor, Dander, Pollen (White)", "asin": "B0BQJCPJNV", "options": [{"Color": "White"}]},
{"asin": "B0BQJCPJNV", "options": []},
{"title": "Crystal Light Sugar-Free, Lemonade, Fruit Punch, Raspberry Lemonade and Wild Strawberry On-The-Go Powdered Drink Singles Mix Variety Pack, 60 Count, Each Packet Dissolves into any 16.9 oz. by TOOZOON", "asin": "B0BMZVSRV1", "options": []},
{"title": "Sunkist Soda Variety Pack, Singles To Go Orange, Strawberry, Grape and Peach (30 Total Sticks)", "asin": "B0BFBZGNRX", "options": [{"Style": "Variety-30ct"}]},
{"title": "INSIGNIA 50-inch Class F30 Series LED 4K UHD Smart Fire TV with Alexa Voice Remote (NS-50F301NA24)", "asin": "B0BTTVRWPR", "options": []}]
<|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": "2025-04-06T17:12:31.395Z", // 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|>
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-06T17:12:25.158Z", "action": "click", "action_argument": "nav_bar"}
<|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": ""}],
"promotion_items": [{"title": "Scott ComfortPlus Toilet Paper, 12 Double Rolls, 231 Sheets per Roll, Septic-Safe, 1-Ply Toilet Tissue", "asin": "B07BGLT25K", "price": "$5.68", "quantity": ""},
{"title": "Bounty Quick Size Paper Towels, White, 8 Family Rolls = 20 Regular Rolls (Packaging May Vary)", "asin": "B07MHJFRBJ", "price": "$24.42", "quantity": ""},
{"title": "Clorox Toilet Bowl Cleaner, Clinging Bleach Gel, Ocean Mist - 24 Ounces, Pack of 2", "asin": "B00W5D1MDE", "price": "$4.98", "quantity": ""},
{"title": "essence | Lash Princess False Lash Effect Mascara | Volumizing & Lengthening | Cruelty Free & Paraben Free", "asin": "B00T0C9XRK", "price": "$4.99", "quantity": ""},
{"title": "TheraBreath Fresh Breath Mouthwash, Icy Mint Flavor, Alcohol-Free, 16 Fl Oz (Pack of 2)", "asin": "B00IRKRK9O", "price": "$15.34", "quantity": ""},
{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$14.97", "quantity": ""},
{"title": "CeraVe Skin Renewing Night Cream, Niacinamide, Peptide Complex, and Hyaluronic Acid Moisturizer for Face, 1.7 Ounce, Packaging may Vary", "asin": "B00SNPCSUY", "price": "$17.44", "quantity": ""},
{"title": "Bedsure Comforter Duvet Insert - Quilted Comforters Queen Size, All Season Duvet, GentleSoft\u2122 Down Alternative Bedding, with 8 Tabs, Gifts for Women/Men, White, Queen 88 x 88 Inches", "asin": "B07YKLSMFM", "price": "$23.98", "quantity": ""},
{"title": "UTTU Cervical Pillow for Neck Strain Relief, Memory Foam Neck Pillow for Sleeping, Adjustable Orthopedic Sandwich Pillow, Contour Cooling for Side Back Stomach Sleeper, Queen(23.6\"\u00d714\"\u00d74.7\"/3.9\")", "asin": "B079FK5QKD", "price": "$42.99", "quantity": ""}],
"active_items": [{"title": "Clover 3672 Amour Crochet Hook Set, 10 sizes", "asin": "B00B2CCA6W", "delivery": "FREE delivery Wed, Apr 9 FREE Returns", "quantity": "1", "selected": true, "options": []},
{"title": "Merrell Women's Moab 3 Mid Waterproof Hiking Boot, Bungee Cord, 8", "asin": "B0987X1K61", "delivery": "One-Day FREE delivery Tomorrow, Apr 7 FREE Returns", "quantity": "1", "selected": false, "options": [{"Size": "8"}, {"Color": "Bungee Cord"}]},
{"title": "Merrell Women's Moab 3 MID WP Hiking Boot, New Bungee Cord, 8", "asin": "B0DB2RFSGQ", "delivery": "Two-Day FREE delivery Tue, Apr 8 FREE Returns", "quantity": "1", "selected": false, "options": [{"Size": "8"}, {"Color": "New Bungee Cord"}]},
{"title": "HP Everyday Business Paper, Glossy, 8.5x11 in, 32 lb, 150 sheets, works with laser printers (4WN08A)", "asin": "B07WX629B8", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": []},
{"title": "R.W.FLAME Chest Freezer 3.5 Cubic Feet with Removable Baskets*2 and Defrost Water Drain, Deep Freezer, Adjustable Temperature, Energy Saving, Top Open Door Compact Freezer (3.5 Cubic Feet, White)", "asin": "B08HCPYXCD", "delivery": "$84.99 delivery Apr 14 - 15", "quantity": "1", "selected": false, "options": [{"Size": "3.5 Cubic Feet"}, {"Color": "White"}]},
{"title": "CeraVe Daily Moisturizing Lotion for Dry Skin, Body Lotion & Face Moisturizer with Hyaluronic Acid and Ceramides, Daily Moisturizer, Fragrance Free, Oil-Free, 19 Ounce", "asin": "B07RK4HST7", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": false, "options": [{"Size": "19 Fl Oz (Pack of 1)"}]},
{"title": "Trident Island Berry Lime Sugar Free Gum, 12 Packs of 14 Pieces (168 Total Pieces)", "asin": "B071FHXNLM", "delivery": " Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Island Berry Lime"}, {"Size": "14 Count (Pack of 12)"}]},
{"title": "Ivory Gentle Bar Soap Original Scent 3.17 Oz., 2 Count", "asin": "B0CPKFZ3VH", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": [{"Scent": "Original Scent"}, {"Size": "3.17 Ounce (Pack of 1)"}]},
{"title": "Portable Mini Humidifier, Colorful, Cool Mist, USB Powered. Perfect for Bedroom, Office & Car (300ml, White)", "asin": "B0C9DDCKM3", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": [{"Color": "White"}]},
{"title": "Iberia All Natural Distilled White Vinegar, 1 Gallon - 5% Acidity", "asin": "B07MGKCV5Y", "delivery": "One-Day FREE delivery Tomorrow, Apr 7", "quantity": "1", "selected": false, "options": [{"Style": "1 Gallon"}]},
{"title": "Colgate Optic White Renewal Teeth Whitening Toothpaste, Whitening Fluoride Toothpaste, Effectively Removes Tea, Coffee, and Wine Stains, Made with Hydrogen Peroxide, Brilliant Shine, 3 Pack, 3.0 oz", "asin": "B0CZ7P8JCS", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": false, "options": [{"Size": "3 Ounce (Pack of 3)"}, {"Style": "Brilliant Shine"}]},
{"title": "Colgate Cavity Protection Regular Fluoride Toothpaste, White, 6 oz", "asin": "B0195UTBKA", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Regular"}, {"Size": "6 Ounce (Pack of 1)"}]},
{"title": "wet n wild Bare Focus Tinted Hydrator Matte Finish, Light Medium, Oil-Free, Moisturizing Makeup | Hyaluronic Acid | Sheer To Medium Coverage", "asin": "B08RRR61NB", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": [{"Color": "Light Medium"}, {"Size": "0.91 Ounce (Pack of 1)"}]},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": false, "options": [{"Size": "19 Ounce"}]},
{"title": "The Ordinary Granactive Retinoid 2% Emulsion, Advanced Retinoid Alternative for Anti-Aging and Skin Texture Improvement, 1 Fl Oz", "asin": "B071HHSMTT", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": []},
{"title": "Trident Sugar Free Gum, Watermelon Twist Flavor, 3 Packs (42 Pieces Total)", "asin": "B0714FV9VY", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items", "quantity": "1", "selected": false, "options": []},
{"title": "Trident Tropical Twist Sugar Free Gum, 6 Pocket Packs of 28 Pieces (168 Total Pieces)", "asin": "B08DD6DH6X", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Tropical Twist"}, {"Size": "28 Count (Pack of 6)"}]},
{"title": "Trident Tropical Twist Sugar Free Gum, 6 Pocket Packs of 28 Pieces (168 Total Pieces)", "asin": "B08DD6DH6X", "delivery": " Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Tropical Twist"}, {"Size": "28 Count (Pack of 6)"}]},
{"title": "Punky Colour 3-in-1 Color Depositing Hair Cleanser & Conditioner, 8.5 fl oz. (Purpledacious)", "asin": "B096KZPRTD", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": [{"Color": "Purpledacious"}]},
{"title": "L'Oreal Paris Feria Multi-Faceted Shimmering Permanent Hair Color, R57 Intense Medium Auburn, Hair Dye Kit, Pack of 2", "asin": "B07D9W1QMW", "delivery": "", "quantity": "1", "selected": false, "options": [{"Color": "R57 Cherry Crush (Intense Medium Auburn)"}, {"Size": "2 Count (Pack of 1)"}]},
{"title": "Premier Protein Liquid Protein Shake, Caramel, 30g Protein, 1g Sugar, 24 Vitamins & Minerals, Nutrients to Support Immune Health 11.5 fl oz Bottle (12 Pack)", "asin": "B07MJL8TPK", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Caramel"}, {"Size": "11.5 Fl Oz (Pack of 12)"}]},
{"title": "DREAM PAIRS Snow Boots for Women Genuine Suede Faux Fur Lining Water Resistant Anti-Slip Warm Winter Booties Slip On Memory Foam Comfort Ankle Boots FuzzyClassic\u2161 Low Boots,Size 8,Chestnut,SDSB2432W", "asin": "B0D544YGBS", "delivery": "Two-Day FREE delivery Tue, Apr 8 FREE Returns", "quantity": "1", "selected": false, "options": [{"Size": "8"}, {"Color": "Chestnut"}]},
{"title": "Project Cloud Genuine Suede Ankle Boots for Women - Water Resistant with Memory Foam Insole Winter Boots for Women - Trending Shoes & Comfortable Women's Ankle Boots (Hippy, Chestnut, 8)", "asin": "B0CFD2JYRV", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM FREE Returns", "quantity": "1", "selected": false, "options": [{"Size": "8"}, {"Color": "Chestnut"}]},
{"title": "Homvana Humidifiers for Bedroom Home, 3.6 L Cool Mist Top-Fill 34H Super Long Time, Quiet 16dB, Baby Humidifier, Oil Diffuser for Large Room, Plants, Nursery, Office BPA FREE, 7 Color Light Ultrasonic", "asin": "B09LM1588Z", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM FREE Returns", "quantity": "1", "selected": false, "options": [{"Color": "Grey"}]},
{"title": "Air Purifiers for Home Large Room up to 1400ft\u00b2, VEWIOR H13 True HEPA Air Purifier for Bedroom with night light, Fragrance Sponge, Sleep Mode, Timer, Lock, Air Cleaner for Wildfire Smoke Odor Dander", "asin": "B0C4PBLS49", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM FREE Returns", "quantity": "3", "selected": false, "options": []},
{"title": "FULMINARE Air Purifiers for Home Large Room, 1095 Ft\u00b2 Coverage, True HEPA Air Purifier for Bedroom, Pets, Smokers, PM2.5, VOCs... Air Cleaner with Auto Variable Frequency, Sleep Mode, Timer", "asin": "B0D793491Q", "delivery": "Two-Day FREE delivery Tue, Apr 8 FREE Returns", "quantity": "1", "selected": false, "options": []},
{"title": "MOOKA Air Purifiers for Home Large Room up to 1076 ft\u00b2, H13 True HEPA Air Filter Cleaner, Odor Eliminator, Remove Smoke Dust Pollen Pet Dander, Night Light(Available for California)", "asin": "B08PJQ3MWB", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM FREE Returns", "quantity": "1", "selected": false, "options": [{"Color": "White"}]},
{"title": "Homvana Humidifiers for Bedroom Home, 3.6 L Cool Mist Top-Fill 34H Super Long Time, Quiet 16dB, Baby Humidifier, Oil Diffuser for Large Room, Plants, Nursery, Office BPA FREE, 7 Color Light Ultrasonic", "asin": "B09LM1588Z", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM FREE Returns", "quantity": "1", "selected": false, "options": [{"Color": "Grey"}]},
{"title": "Juicy Mixes Nerds, Variety \u2013 Powder Drink Mix, Delicious hydration, Makes 30 Drinks", "asin": "B0BHTR3P3Q", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Variety"}]},
{"title": "Skittles Singles To Go Variety Pack, Powdered Drink Mix, Zero Sugar, Low Calorie, Includes 4 Flavors: Green Apple, Strawberry, Grape, Orange, 1 Box (30 Single Servings)", "asin": "B0BDCQT67Z", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items", "quantity": "1", "selected": false, "options": [{"Style": "Original Variety Pack"}]}],
"saved_items": [{"title": "Premier Protein Shake, Cookie Dough, 30g Protein 1g Sugar 24 Vitamins Minerals Nutrients to Support Immune Health, 11.5 fl oz (Pack of 12)", "asin": "B0CK9QNYZW", "options": [{"Flavor Name": "Cookie Dough"}, {"Size": "11.5 Fl Oz (Pack of 12)"}]},
{"asin": "B0CK9QNYZW", "options": []},
{"title": "The Ordinary Niacinamide 5% Face and Body Emulsion, Dark Spot & Skin Tone Corrector, 3.4 Fl Oz", "asin": "B0DFYFXDDP", "options": []},
{"title": "Colgate Optic White Pro Series Whitening Toothpaste with 5% Hydrogen Peroxide, Stain Prevention, 3 oz Tube, 2 Pack", "asin": "B0BQ1X8W2H", "price": "$12.49", "options": [{"Size": "3 Ounce (Pack of 2)"}, {"Style": "Stain Prevention"}]},
{"title": "Air Purifier for Home, TDBYWAE Air Purifiers for Large Room Up to 1076 Ft\u00b2, H13 True HEPA Filter with Fragrance Sponge, 25 dB Quiet Air Purifiers for Bedroom Smoke Pet Dander Dust Pollen Odor-White", "asin": "B0DJGCZWWJ", "options": [{"Color": "White"}]},
{"asin": "B0DJGCZWWJ", "options": []},
{"title": "MANIC PANIC Classic Electric Amethyst Semi Permanent Hair Color - Bright Purple Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades (4oz)", "asin": "B0052EWNBS", "options": []},
{"title": "TIGI Bed Head After Party Smoothing Cream for Silky and Shiny Hair 3.38 fl oz", "asin": "B08X8MTQWF", "price": "$12.40", "options": []},
{"title": "Air Purifiers for Home Large Rooms up to 1200ft\u00b2, MOOKA H13 True HEPA Air Purifier for Bedroom Pets with Fragrance Sponge, Timer, Air Filter Cleaner for Smoke, Odor, Dander, Pollen (White)", "asin": "B0BQJCPJNV", "options": [{"Color": "White"}]},
{"asin": "B0BQJCPJNV", "options": []},
{"title": "Crystal Light Sugar-Free, Lemonade, Fruit Punch, Raspberry Lemonade and Wild Strawberry On-The-Go Powdered Drink Singles Mix Variety Pack, 60 Count, Each Packet Dissolves into any 16.9 oz. by TOOZOON", "asin": "B0BMZVSRV1", "options": []},
{"title": "Sunkist Soda Variety Pack, Singles To Go Orange, Strawberry, Grape and Peach (30 Total Sticks)", "asin": "B0BFBZGNRX", "options": [{"Style": "Variety-30ct"}]},
{"title": "INSIGNIA 50-inch Class F30 Series LED 4K UHD Smart Fire TV with Alexa Voice Remote (NS-50F301NA24)", "asin": "B0BTTVRWPR", "options": []}]
<|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": "2025-04-06T17:12:31.395Z", // 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>

<|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|>
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-06T17:12:25.158Z", "action": "click", "action_argument": "nav_bar"}
<|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": ""}],
"promotion_items": [{"title": "Scott ComfortPlus Toilet Paper, 12 Double Rolls, 231 Sheets per Roll, Septic-Safe, 1-Ply Toilet Tissue", "asin": "B07BGLT25K", "price": "$5.68", "quantity": ""},
{"title": "Bounty Quick Size Paper Towels, White, 8 Family Rolls = 20 Regular Rolls (Packaging May Vary)", "asin": "B07MHJFRBJ", "price": "$24.42", "quantity": ""},
{"title": "Clorox Toilet Bowl Cleaner, Clinging Bleach Gel, Ocean Mist - 24 Ounces, Pack of 2", "asin": "B00W5D1MDE", "price": "$4.98", "quantity": ""},
{"title": "essence | Lash Princess False Lash Effect Mascara | Volumizing & Lengthening | Cruelty Free & Paraben Free", "asin": "B00T0C9XRK", "price": "$4.99", "quantity": ""},
{"title": "TheraBreath Fresh Breath Mouthwash, Icy Mint Flavor, Alcohol-Free, 16 Fl Oz (Pack of 2)", "asin": "B00IRKRK9O", "price": "$15.34", "quantity": ""},
{"title": "La Roche-Posay Toleriane Double Repair Face Moisturizer, Daily Moisturizer Face Cream with Ceramide and Niacinamide for All Skin Types, Oil Free, Fragrance Free", "asin": "B01N9SPQHQ", "price": "$21.99", "quantity": ""},
{"title": "CeraVe PM Facial Moisturizing Lotion, Night Cream with Hyaluronic Acid and Niacinamide, Ultra-Lightweight, Oil-Free Moisturizer for Face, 3 Ounce", "asin": "B00365DABC", "price": "$14.97", "quantity": ""},
{"title": "CeraVe Skin Renewing Night Cream, Niacinamide, Peptide Complex, and Hyaluronic Acid Moisturizer for Face, 1.7 Ounce, Packaging may Vary", "asin": "B00SNPCSUY", "price": "$17.44", "quantity": ""},
{"title": "Bedsure Comforter Duvet Insert - Quilted Comforters Queen Size, All Season Duvet, GentleSoft\u2122 Down Alternative Bedding, with 8 Tabs, Gifts for Women/Men, White, Queen 88 x 88 Inches", "asin": "B07YKLSMFM", "price": "$23.98", "quantity": ""},
{"title": "UTTU Cervical Pillow for Neck Strain Relief, Memory Foam Neck Pillow for Sleeping, Adjustable Orthopedic Sandwich Pillow, Contour Cooling for Side Back Stomach Sleeper, Queen(23.6\"\u00d714\"\u00d74.7\"/3.9\")", "asin": "B079FK5QKD", "price": "$42.99", "quantity": ""}],
"active_items": [{"title": "Clover 3672 Amour Crochet Hook Set, 10 sizes", "asin": "B00B2CCA6W", "delivery": "FREE delivery Wed, Apr 9 FREE Returns", "quantity": "1", "selected": true, "options": []},
{"title": "Merrell Women's Moab 3 Mid Waterproof Hiking Boot, Bungee Cord, 8", "asin": "B0987X1K61", "delivery": "One-Day FREE delivery Tomorrow, Apr 7 FREE Returns", "quantity": "1", "selected": false, "options": [{"Size": "8"}, {"Color": "Bungee Cord"}]},
{"title": "Merrell Women's Moab 3 MID WP Hiking Boot, New Bungee Cord, 8", "asin": "B0DB2RFSGQ", "delivery": "Two-Day FREE delivery Tue, Apr 8 FREE Returns", "quantity": "1", "selected": false, "options": [{"Size": "8"}, {"Color": "New Bungee Cord"}]},
{"title": "HP Everyday Business Paper, Glossy, 8.5x11 in, 32 lb, 150 sheets, works with laser printers (4WN08A)", "asin": "B07WX629B8", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": []},
{"title": "R.W.FLAME Chest Freezer 3.5 Cubic Feet with Removable Baskets*2 and Defrost Water Drain, Deep Freezer, Adjustable Temperature, Energy Saving, Top Open Door Compact Freezer (3.5 Cubic Feet, White)", "asin": "B08HCPYXCD", "delivery": "$84.99 delivery Apr 14 - 15", "quantity": "1", "selected": false, "options": [{"Size": "3.5 Cubic Feet"}, {"Color": "White"}]},
{"title": "CeraVe Daily Moisturizing Lotion for Dry Skin, Body Lotion & Face Moisturizer with Hyaluronic Acid and Ceramides, Daily Moisturizer, Fragrance Free, Oil-Free, 19 Ounce", "asin": "B07RK4HST7", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": false, "options": [{"Size": "19 Fl Oz (Pack of 1)"}]},
{"title": "Trident Island Berry Lime Sugar Free Gum, 12 Packs of 14 Pieces (168 Total Pieces)", "asin": "B071FHXNLM", "delivery": " Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Island Berry Lime"}, {"Size": "14 Count (Pack of 12)"}]},
{"title": "Ivory Gentle Bar Soap Original Scent 3.17 Oz., 2 Count", "asin": "B0CPKFZ3VH", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": [{"Scent": "Original Scent"}, {"Size": "3.17 Ounce (Pack of 1)"}]},
{"title": "Portable Mini Humidifier, Colorful, Cool Mist, USB Powered. Perfect for Bedroom, Office & Car (300ml, White)", "asin": "B0C9DDCKM3", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": [{"Color": "White"}]},
{"title": "Iberia All Natural Distilled White Vinegar, 1 Gallon - 5% Acidity", "asin": "B07MGKCV5Y", "delivery": "One-Day FREE delivery Tomorrow, Apr 7", "quantity": "1", "selected": false, "options": [{"Style": "1 Gallon"}]},
{"title": "Colgate Optic White Renewal Teeth Whitening Toothpaste, Whitening Fluoride Toothpaste, Effectively Removes Tea, Coffee, and Wine Stains, Made with Hydrogen Peroxide, Brilliant Shine, 3 Pack, 3.0 oz", "asin": "B0CZ7P8JCS", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": false, "options": [{"Size": "3 Ounce (Pack of 3)"}, {"Style": "Brilliant Shine"}]},
{"title": "Colgate Cavity Protection Regular Fluoride Toothpaste, White, 6 oz", "asin": "B0195UTBKA", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Regular"}, {"Size": "6 Ounce (Pack of 1)"}]},
{"title": "wet n wild Bare Focus Tinted Hydrator Matte Finish, Light Medium, Oil-Free, Moisturizing Makeup | Hyaluronic Acid | Sheer To Medium Coverage", "asin": "B08RRR61NB", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": [{"Color": "Light Medium"}, {"Size": "0.91 Ounce (Pack of 1)"}]},
{"title": "CeraVe Moisturizing Cream, Body and Face Moisturizer for Dry Skin, Body Cream with Hyaluronic Acid and Ceramides, Daily Moisturizer, Oil-Free, Fragrance Free, Non-Comedogenic, 19 Ounce", "asin": "B00TTD9BRC", "delivery": " \u00a0&\u00a0FREE Returns Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": false, "options": [{"Size": "19 Ounce"}]},
{"title": "The Ordinary Granactive Retinoid 2% Emulsion, Advanced Retinoid Alternative for Anti-Aging and Skin Texture Improvement, 1 Fl Oz", "asin": "B071HHSMTT", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": []},
{"title": "Trident Sugar Free Gum, Watermelon Twist Flavor, 3 Packs (42 Pieces Total)", "asin": "B0714FV9VY", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items", "quantity": "1", "selected": false, "options": []},
{"title": "Trident Tropical Twist Sugar Free Gum, 6 Pocket Packs of 28 Pieces (168 Total Pieces)", "asin": "B08DD6DH6X", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Tropical Twist"}, {"Size": "28 Count (Pack of 6)"}]},
{"title": "Trident Tropical Twist Sugar Free Gum, 6 Pocket Packs of 28 Pieces (168 Total Pieces)", "asin": "B08DD6DH6X", "delivery": " Eligible for FREE Same-Day, Overnight or Tomorrow delivery", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Tropical Twist"}, {"Size": "28 Count (Pack of 6)"}]},
{"title": "Punky Colour 3-in-1 Color Depositing Hair Cleanser & Conditioner, 8.5 fl oz. (Purpledacious)", "asin": "B096KZPRTD", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": [{"Color": "Purpledacious"}]},
{"title": "L'Oreal Paris Feria Multi-Faceted Shimmering Permanent Hair Color, R57 Intense Medium Auburn, Hair Dye Kit, Pack of 2", "asin": "B07D9W1QMW", "delivery": "", "quantity": "1", "selected": false, "options": [{"Color": "R57 Cherry Crush (Intense Medium Auburn)"}, {"Size": "2 Count (Pack of 1)"}]},
{"title": "Premier Protein Liquid Protein Shake, Caramel, 30g Protein, 1g Sugar, 24 Vitamins & Minerals, Nutrients to Support Immune Health 11.5 fl oz Bottle (12 Pack)", "asin": "B07MJL8TPK", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Caramel"}, {"Size": "11.5 Fl Oz (Pack of 12)"}]},
{"title": "DREAM PAIRS Snow Boots for Women Genuine Suede Faux Fur Lining Water Resistant Anti-Slip Warm Winter Booties Slip On Memory Foam Comfort Ankle Boots FuzzyClassic\u2161 Low Boots,Size 8,Chestnut,SDSB2432W", "asin": "B0D544YGBS", "delivery": "Two-Day FREE delivery Tue, Apr 8 FREE Returns", "quantity": "1", "selected": false, "options": [{"Size": "8"}, {"Color": "Chestnut"}]},
{"title": "Project Cloud Genuine Suede Ankle Boots for Women - Water Resistant with Memory Foam Insole Winter Boots for Women - Trending Shoes & Comfortable Women's Ankle Boots (Hippy, Chestnut, 8)", "asin": "B0CFD2JYRV", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM FREE Returns", "quantity": "1", "selected": false, "options": [{"Size": "8"}, {"Color": "Chestnut"}]},
{"title": "Homvana Humidifiers for Bedroom Home, 3.6 L Cool Mist Top-Fill 34H Super Long Time, Quiet 16dB, Baby Humidifier, Oil Diffuser for Large Room, Plants, Nursery, Office BPA FREE, 7 Color Light Ultrasonic", "asin": "B09LM1588Z", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM FREE Returns", "quantity": "1", "selected": false, "options": [{"Color": "Grey"}]},
{"title": "Air Purifiers for Home Large Room up to 1400ft\u00b2, VEWIOR H13 True HEPA Air Purifier for Bedroom with night light, Fragrance Sponge, Sleep Mode, Timer, Lock, Air Cleaner for Wildfire Smoke Odor Dander", "asin": "B0C4PBLS49", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM FREE Returns", "quantity": "3", "selected": false, "options": []},
{"title": "FULMINARE Air Purifiers for Home Large Room, 1095 Ft\u00b2 Coverage, True HEPA Air Purifier for Bedroom, Pets, Smokers, PM2.5, VOCs... Air Cleaner with Auto Variable Frequency, Sleep Mode, Timer", "asin": "B0D793491Q", "delivery": "Two-Day FREE delivery Tue, Apr 8 FREE Returns", "quantity": "1", "selected": false, "options": []},
{"title": "MOOKA Air Purifiers for Home Large Room up to 1076 ft\u00b2, H13 True HEPA Air Filter Cleaner, Odor Eliminator, Remove Smoke Dust Pollen Pet Dander, Night Light(Available for California)", "asin": "B08PJQ3MWB", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM FREE Returns", "quantity": "1", "selected": false, "options": [{"Color": "White"}]},
{"title": "Homvana Humidifiers for Bedroom Home, 3.6 L Cool Mist Top-Fill 34H Super Long Time, Quiet 16dB, Baby Humidifier, Oil Diffuser for Large Room, Plants, Nursery, Office BPA FREE, 7 Color Light Ultrasonic", "asin": "B09LM1588Z", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM FREE Returns", "quantity": "1", "selected": false, "options": [{"Color": "Grey"}]},
{"title": "Juicy Mixes Nerds, Variety \u2013 Powder Drink Mix, Delicious hydration, Makes 30 Drinks", "asin": "B0BHTR3P3Q", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Variety"}]},
{"title": "Skittles Singles To Go Variety Pack, Powdered Drink Mix, Zero Sugar, Low Calorie, Includes 4 Flavors: Green Apple, Strawberry, Grape, Orange, 1 Box (30 Single Servings)", "asin": "B0BDCQT67Z", "delivery": "Overnight FREE delivery Overnight 4\u202fAM - 8\u202fAM on $25 of qualifying items", "quantity": "1", "selected": false, "options": [{"Style": "Original Variety Pack"}]}],
"saved_items": [{"title": "Premier Protein Shake, Cookie Dough, 30g Protein 1g Sugar 24 Vitamins Minerals Nutrients to Support Immune Health, 11.5 fl oz (Pack of 12)", "asin": "B0CK9QNYZW", "options": [{"Flavor Name": "Cookie Dough"}, {"Size": "11.5 Fl Oz (Pack of 12)"}]},
{"asin": "B0CK9QNYZW", "options": []},
{"title": "The Ordinary Niacinamide 5% Face and Body Emulsion, Dark Spot & Skin Tone Corrector, 3.4 Fl Oz", "asin": "B0DFYFXDDP", "options": []},
{"title": "Colgate Optic White Pro Series Whitening Toothpaste with 5% Hydrogen Peroxide, Stain Prevention, 3 oz Tube, 2 Pack", "asin": "B0BQ1X8W2H", "price": "$12.49", "options": [{"Size": "3 Ounce (Pack of 2)"}, {"Style": "Stain Prevention"}]},
{"title": "Air Purifier for Home, TDBYWAE Air Purifiers for Large Room Up to 1076 Ft\u00b2, H13 True HEPA Filter with Fragrance Sponge, 25 dB Quiet Air Purifiers for Bedroom Smoke Pet Dander Dust Pollen Odor-White", "asin": "B0DJGCZWWJ", "options": [{"Color": "White"}]},
{"asin": "B0DJGCZWWJ", "options": []},
{"title": "MANIC PANIC Classic Electric Amethyst Semi Permanent Hair Color - Bright Purple Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades (4oz)", "asin": "B0052EWNBS", "options": []},
{"title": "TIGI Bed Head After Party Smoothing Cream for Silky and Shiny Hair 3.38 fl oz", "asin": "B08X8MTQWF", "price": "$12.40", "options": []},
{"title": "Air Purifiers for Home Large Rooms up to 1200ft\u00b2, MOOKA H13 True HEPA Air Purifier for Bedroom Pets with Fragrance Sponge, Timer, Air Filter Cleaner for Smoke, Odor, Dander, Pollen (White)", "asin": "B0BQJCPJNV", "options": [{"Color": "White"}]},
{"asin": "B0BQJCPJNV", "options": []},
{"title": "Crystal Light Sugar-Free, Lemonade, Fruit Punch, Raspberry Lemonade and Wild Strawberry On-The-Go Powdered Drink Singles Mix Variety Pack, 60 Count, Each Packet Dissolves into any 16.9 oz. by TOOZOON", "asin": "B0BMZVSRV1", "options": []},
{"title": "Sunkist Soda Variety Pack, Singles To Go Orange, Strawberry, Grape and Peach (30 Total Sticks)", "asin": "B0BFBZGNRX", "options": [{"Style": "Variety-30ct"}]},
{"title": "INSIGNIA 50-inch Class F30 Series LED 4K UHD Smart Fire TV with Alexa Voice Remote (NS-50F301NA24)", "asin": "B0BTTVRWPR", "options": []}]
<|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": "2025-04-06T17:12:31.395Z", // 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>
