<|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": "2025-04-20T16:46:18.952Z", "action": "input", "action_argument": "tide pens"}
{"timestamp": "2025-04-20T16:46:19.146Z", "action": "click", "action_argument": "search"}
<|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": "tide pens"}],
"promotion_items": [{"title": "Tide Pen Stain Remover for Clothes, To Go Pen, Instant Stain Remover Pen & Spot Cleaner, Portable & Travel-Friendly, Works on Food & Drink Stains, Fits in Purses & Bags, 3 Count (Pack of 2) Liquid2.02 Fl Oz (Pack of 1)", "asin": "B07K8YLNVK", "price": "$14.99", "quantity": ""},
{"title": "Tide Stain Remover for Clothes, Tide To Go Pen, Instant Stain Remover for Clothes, Travel & Pocket Size, 5 Count (Pack of 1) Fresh0.34 Fl Oz (Pack of 5)", "asin": "B002RS0MT2", "price": "$13.79", "quantity": ""},
{"title": "Tide Stain Remover for Clothes, Tide To Go Wipes, Instant Stain Remover for Clothes, Travel & Pocket Size, 20 Count Unscented10 Count (Pack of 2)", "asin": "B089NZC8H9", "price": "$8.22", "quantity": ""},
{"title": "1PCS Tidoxi Bleach Pen,Bleach Pen for Clothing,Tidoxi Stain Remover Pen,Travel Size Toiletries,Travel Essentials,Travel Accessories,Lnstantly Remove Stains Unscented1 Fl Oz (Pack of 1)", "asin": "B0CB5VD9B2", "price": "$14.99", "quantity": ""},
{"title": "Tide Stain Remover for Clothes, Tide To Go Pen, Instant Stain Remover for Clothes, Travel & Pocket Size, 5 Count (Pack of 1) Fresh0.34 Fl Oz (Pack of 5)", "asin": "B002RS0MT2", "price": "$13.79", "quantity": ""},
{"title": "Tide Pen Stain Remover for Clothes, To Go Pen, Instant Stain Remover Pen & Spot Cleaner, Portable & Travel-Friendly, Works on Food & Drink Stains, Fits in Purses & Bags, 3 Count (Pack of 2) Liquid2.02 Fl Oz (Pack of 1)", "asin": "B07K8YLNVK", "price": "$14.99", "quantity": ""},
{"title": "Miss Mouth's Messy Eater Stain Treater Spray - 4oz Stain Remover - Newborn & Baby Essentials - No Dry Cleaning Food, Grease, Coffee Off Laundry, Underwear, Fabric Unscented", "asin": "B01EIG6A4Q", "price": "$7.97", "quantity": ""},
{"title": "Tide Laundry Stain Remover Spray with Oxi, Travel Stain Remover for Clothes, Carpet, Upholstery, Pet Bedding, Stain Treater Spray for Tough Stains from Wine, Coffee, Grease, 3 Oz (Pack of 3) Liquid", "asin": "B0BZQFG1M2", "price": "$9.99", "quantity": ""},
{"title": "Earth Breeze Laundry Detergent Sheets Fragrance-Free - 60 Loads Eco Liquidless Soap - Travel-Friendly for Hot & Cold Cycles, Tackles Tough Stains & Odors - Gentle on Sensitive Skin, 30 Ct Fragrance Free, 1 Pack30 Count (Pack of 1)", "asin": "B0875PHPRQ", "price": "$13.99", "quantity": ""}],
"ads": [{"title": "Go to detail page for \"Tide Stain Remover for Clothes, Tide To Go Pen, Instant Stain & Spot Remover for Clothes, Travel & Pocket Size, 5 Count (Pack of 1).\" Rated 4.7 out of 5 stars by 4826 reviews. Not eligible for Prime.", "asin": "B0CGL1CNZK"},
{"title": "Go to detail page for \"Tide Stain Remover for Clothes, Tide To Go Wipes, Instant Stain Remover for Clothes, Travel & Pocket Size, 20 Count.\" Rated 4.7 out of 5 stars by 1383 reviews. Eligible for Prime.", "asin": "B089NZC8H9"},
{"title": "Go to detail page for \"Tide Laundry Stain Remover Spray with Oxi | Stain Remover for Clothes, Carpet, Upholstery, Pet Bedding | Stain Treater Spray for Tough Stains from Wine, Coffee, Grease | 22 Fl Oz (Pack of 2) & 3 Fl Oz.\" Rated 4.7 out of 5 stars by 474 reviews. Eligible for Prime.", "asin": "B0CJ4DT1SK"}],
"search_results": [{"title": "Stain Remover for Clothes, Tide To Go Pen, Instant Stain Remover for Clothes, Travel & Pocket Size, 5 Count (Pack of 1)", "asin": "B002RS0MT2", "price": "$13.79", "delivery": " FREE delivery Wed, Apr 23 "},
{"title": "Pen Stain Remover for Clothes, To Go Pen, Instant Stain Remover Pen & Spot Cleaner, Portable & Travel-Friendly, Works on Food & Drink Stains, Fits in Purses & Bags, 3 Count (Pack of 2)", "asin": "B07K8YLNVK", "price": "$14.99", "delivery": " FREE delivery Wed, Apr 23 "},
{"title": "Messy Eater Stain Treater Spray - 16oz Stain Remover - Newborn & Baby Essentials - No Dry Cleaning Food, Grease, Coffee Off Laundry, Underwear, Fabric", "asin": "B0BVXQQNBB", "price": "$29.99", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM "},
{"title": "Stain Remover for Clothes, To Go Pen, Instant Spot Remover for Clothes, Travel & Pocket Size, 1 Count", "asin": "B0CJB2KBJX", "price": "$3.29", "delivery": "   FREE delivery Today 2 PM - 4 PM on orders over $70"},
{"title": "Laundry Detergent Sheets Fragrance-Free - 60 Loads Eco Liquidless Soap - Travel-Friendly for Hot & Cold Cycles, Tackles Tough Stains & Odors - Gentle on Sensitive Skin, 30 Ct", "asin": "B0875PHPRQ", "price": "$13.99", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Pen Stain Remover for Clothes, Tide To Go Pen, Instant Stain Remover Pen & Spot Cleaner, Portable & Travel-Friendly, Works on Food & Drink Stains, Fits in Purses & Bags, 3 Count (Pack of 1)", "asin": "B0C4WC8QJR", "price": "$6.99", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Stain Remover for Clothes, Tide To Go Pen, Instant Stain & Spot Remover for Clothes, Travel & Pocket Size, 5 Count (Pack of 1)", "asin": "B0CGL1CNZK", "price": "$20.78", "delivery": " Two-Day FREE delivery Tue, Apr 22"},
{"title": "Stain Remover for Clothes, Tide To Go Pen, Instant Stain Remover for Clothes, Travel & Pocket Size, 5 Count (Pack of 1)", "asin": "B002RS0MT2", "price": "$13.79", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Pen Stain Remover for Clothes, To Go Pen, Instant Stain Remover Pen & Spot Cleaner, Portable & Travel-Friendly, Works on Food & Drink Stains, Fits in Purses & Bags, 3 Count (Pack of 2)", "asin": "B07K8YLNVK", "price": "$14.99", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "To Go Stain Remover Wipes for Clothes, Instant Laundry Travel Stain & Spot Remover, 3 Pack, (30 Wipes Total)", "asin": "B086F8FRHT", "price": "$10.99", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Max Force Laundry Stain Remover Spray, 2 fl oz, 2PK", "asin": "B0CGH155WX", "price": "$7.99", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Detergent Sheets with Stain-Fighting Enzymes - Plant Powered Eco-Friendly Laundry Soap Sheets - Home or Travel Laundry Detergent Fragrance Free, 18 Loads (Mom's Choice Award Winner)", "asin": "B09ZW6H2QX", "price": "$13.49", "delivery": " One-DayFREE delivery Tomorrow, Apr 21 "},
{"title": "Optic White Overnight Teeth Whitening Pen, Teeth Stain Remover to Whiten Teeth, 35 Nightly Treatments", "asin": "B082YHNBMG", "price": "$19.97", "delivery": "   FREE delivery Today 1 PM - 3 PM on orders over $100"},
{"title": "To Go Mini Instant Stain Remover Pen Sticks (2/pk)", "asin": "B001OTNHYW", "price": "$18.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Stain Remover for Clothes, Tide To Go Wipes, Instant Stain Remover for Clothes, Travel & Pocket Size, 20 Count", "asin": "B089NZC8H9", "price": "$8.22", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Laundry Stain Remover Spray with Oxi, Travel Stain Remover for Clothes, Carpet, Upholstery, Pet Bedding, Stain Treater Spray for Tough Stains from Wine, Coffee, Grease, 3 Oz (Pack of 2)", "asin": "B0BZQCDGBT", "price": "$7.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Stain Remover for Clothes, To Go Pen, Instant Spot Remover for Clothes, Travel & Pocket Size, 1 Count", "asin": "B0CJB2KBJX", "price": "$3.29", "delivery": " FREE delivery Today 2 PM - 4 PM on orders over $70"},
{"title": "On The Go Stain Remover Pen for Clothes and Fabric, Instant Stain Removal Stick, Pack of 3", "asin": "B07Z71DFKW", "price": "$14.55", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "SinkSuds Laundry Detergent Travel Size Liquid Soap TSA Compliant Safe for All Fabrics 6 Packets & 1 Sink Stopper", "asin": "B00D1X2QJG", "price": "$8.04", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Odor & Stain Biobased Power Laundry Detergent Pods, Lavender Meadow (64 Count) - HE Compatible Laundry Pods for Fresh Clothes - Washing Detergent Soap Supplies & Recyclable Paperboard Packaging", "asin": "B09VXY5W6J", "price": "$30.00", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM "},
{"title": "SinkSuds Laundry Detergent, Travel Size Liquid Soap, TSA Compliant, Safe For All Fabrics, 8 Packets (Packaging May Vary)", "asin": "B001TUZS98", "price": "$8.01", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Travel Laundry Detergent Sheets Fisroa 300 Loads Eco-friendly Washing Detergent Sheets Plastic-Free Washer Sheets, Fresh Linen Scent Liquidless Laundry Sheets Strips for Camping Dorm", "asin": "B0CRYZJPN7", "price": "$8.49", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Eco-Friendly Laundry Detergent Sheets - 60 Loads - Ideal for Travel, Hypoallergenic & Plastic-Free Laundry Sheets - Lavender Meadow Scent", "asin": "B0DY7YPGDZ", "price": "$7.99", "delivery": " One-DayFREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "On The Go Stain Remover Pen, 0.74 Fl Oz", "asin": "B09FHCXG6G", "price": "$4.79", "delivery": " FREE delivery Today 12 PM - 2 PM on orders over $20"},
{"title": "On The Go Stain Remover Pen for Clothes and Fabric, to Go Instant Stain Removal Stick, 6-Count", "asin": "B07Z8NFPLY", "price": "$21.35", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
{"title": "Tide To Go StainEraser Remover", "asin": "B00CYNGB7W", "price": "$25.99", "delivery": "FREE delivery Wed, Apr 23 Only 7 left in stock - order soon."},
{"title": "Sink Packs Laundry Detergent Does 3 Loads (3 packs of 3)", "asin": "B07JMGR536", "price": "$6.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Travel Sink Packets Size 3ct", "asin": "B01IAINL1I", "price": "$4.29", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Bleach Pen,Bleach Pen for Clothing,bleach gel Pen,Stain Remover Pen, Mold Stain Remover Gel Cleaner, Clothing bleached DIY design, Travel Accessories, Lnstantly Remove Stains(Milky white) 1PCS.", "asin": "B0DS9LB51Z", "price": "$16.99", "delivery": " One-DayFREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Laundry Stain Brush, Natural Soft Boar Bristles, Removes Tough Stains from Delicate Fabrics Like Knits, Cotton, and Linens, Gentle on Fabrics, No Damage", "asin": "B09MLYW12S", "price": "$11.99", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Bleach Pen,Bleach Pen for Clothing,stain remover pen,More effective stain removal,Travel Size Toiletries,Travel Essentials,Travel Accessories,Instantly Remove New Stains(2pcs)", "asin": "B0CP3SJDXL", "price": "$12.99", "delivery": " One-DayFREE delivery Tomorrow, Apr 21 "},
{"title": "2 in 1 Simply Clean & Fresh (3 pack)", "asin": "B0B318HMCK", "price": "$21.97", "delivery": "FREE delivery May 5 - 6"},
{"title": "Laundry Stain Remover Spray with Oxi | Stain Remover for Clothes, Carpet, Upholstery, Pet Bedding | Stain Treater Spray for Tough Stains from Wine, Coffee, Grease | 22 Fl Oz (Pack of 2) & 3 Fl Oz", "asin": "B0CJ4DT1SK", "price": "$16.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
{"title": "Brights & Whites Odor Rescue, In Wash Odor Eliminator with Oxi, Scent Booster, Removes Odors in a Single Wash, 18 Count (Pack of 2)", "asin": "B01EKVMW9Q", "price": "$19.94", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Stain Removal Treatment", "asin": "B0855DK7MP", "price": "$8.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
{"title": "Brights & Whites Odor Rescue, In Wash Odor Eliminator with Oxi, Scent Booster, Removes Odors in a Single Wash, 27 Count (Pack of 1)", "asin": "B01CJVPIT0", "price": "$19.50", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Stains Remover Pen for Clothes,for All Laundry Stains Food, Drinks, Dirt, Ink, Makeup,Travel Friendly,Lnstantly Remove New Stains (2PCS)", "asin": "B0CNPDGXHN", "price": "$5.99", "delivery": " Two-Day FREE delivery Tue, Apr 22"},
{"title": "Rub-a-Dub Laundry Marker (2 Pack)", "asin": "B00LTR4WR0", "price": "$6.49", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Bleach Pen,Bleach Pen for Clothing,bleach gel Pen,Stain Remover Pen, Mold Stain Remover Gel Cleaner, Clothing bleached DIY design, Travel Accessories, Lnstantly Remove Stains(Milky white) 1PCS.", "asin": "B0DS9LB51Z", "price": "$16.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "PODS Free & Gentle Laundry Detergent Soap Pacs, 112 Count, Tide PODS Laundry Detergent", "asin": "B0BTKKJLLS", "price": "$27.24", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Max Force Laundry Stain Remover Spray, 2 fl oz, 2PK", "asin": "B0CGH155WX", "price": "$7.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "To Go Stain Pens 3 Count (1 Pack)", "asin": "B00NR5VTVO"},
{"title": "to Go Instant Stain Remover Liquid Pen,Pack of 9", "asin": "B07GRJGF2B"},
{"title": "Pen Stain Remover for Clothes, Tide To Go Pen, Instant Stain Remover Pen & Spot Cleaner, Portable & Travel-Friendly, 3 Count (Pack of 1)", "asin": "B01C3NAT16"},
{"title": "Liquid Stain Remover for Clothes, Tide To Go Pen, Instant Spot Remover for Clothes, Travel & Pocket Size, 1 Count", "asin": "B00NJ1OBYS"},
{"title": "to Go Instant Stain Remover 0.33 oz (Pack of 3)", "asin": "B01IAIMHQ8"},
{"title": "To Go Instant Stain Remover 0.33 oz ( Pack of 3)", "asin": "B0037KMI0K"},
{"title": "to Go Instant Stain Remover 0.34 oz (Pack of 2)", "asin": "B07TJ2HBY3"},
{"title": "Power Pods Laundry Detergent Pacs with Febreze Sport, 45 Count, Febreze Freshness with Sport Odor Defense", "asin": "B0BSJRYLQV", "price": "$19.94", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "PODS Liquid Laundry Detergent Soap Pacs, 4-n-1 Ultra Oxi, HE Compatible 85 Count, Built in Pre-Treater for Stains", "asin": "B0B1PGR1LZ", "price": "$28.65", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Pack of 1 Portable Bleach Pen Stain Remover for Clothing - Travel-Friendly Laundry", "asin": "B0DGGYMH8H", "price": "$6.99", "delivery": "FREE delivery May 2 - 8 for Prime members"},
{"title": "Stain Remover Pen for Clothes (4 Pack) - Instant Spot Cleaning for All Laundry Stains: Blood, Food, Drinks, Dirt, Ink, Makeup - Bleach-FREE & Travel-Friendly (2x More Quantity)", "asin": "B0BYNCZY1L", "price": "$10.99", "delivery": "FREE delivery Apr 24 - 29 Or fastest delivery Apr 23 - 25"},
{"title": "PODS Free & Gentle Laundry Detergent Soap Pacs, 81 Count, Tide PODS Laundry Detergent", "asin": "B00VRAF7ZU", "price": "$21.28", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Stain Remover Pen On The Go Stain Remover \u2013 0.74 Stain Remover Pen \u2013 Stain Pen for Clothes \u2013 Concentrated Formula \u2013 Ideal for Food, Drink, Cosmetics Stains \u2013 Bleach-Free Stain Remover Stick \u2013 2-Pcs", "asin": "B0D8MYLTDJ", "price": "$24.83", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Power Pods Laundry Detergent Pacs with Febreze Freshness with Odor Eliminators, Botanical Rain Scent, 45 Count", "asin": "B0BSJRRNP1", "price": "$19.94", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "PODS Free & Gentle Laundry Detergent Soap Pacs, 42 Count, Tide PODS Laundry Detergent (Packaging May Vary)", "asin": "B0747YGSFP", "price": "$12.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "PODS Laundry Detergent Original Scent, 112 count (Pack of 2)", "asin": "B0D14WD1PC", "price": "$54.48", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "PODS Free & Gentle Laundry Detergent Soap Pacs, 57 Count, Tide PODS Laundry Detergent", "asin": "B00J98YDPW", "price": "$14.97", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Bleach Pen,Bleach Pen for Clothing,stain remover pen,More effective stain removal,Travel Size Toiletries,Travel Essentials,Travel Accessories,Instantly Remove New Stains(2pcs)", "asin": "B0CP3SJDXL", "price": "$12.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
{"title": "Bleach Pen,Bleach Pen for Clothing,stain remover pen,More effective stain removal,Travel Accessories,Travel Size Toiletries,Travel Essentials,Instantly Remove New Stains(3pcs)", "asin": "B0CX8S2XNC", "price": "$11.88", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
{"title": "Tide Professional Stain Removal Treatment Powder, 7.6 Oz Box, 14/carton", "asin": "B01MXT3YXC", "price": "$34.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
{"title": "Bleach Pen Gel,Bleach Pen for Clothing,Stain Remover Pen,Travel Size Toiletries,Travel Essentials,Travel Accessories,Lnstantly Remove Stains", "asin": "B0DG8Y15KT", "price": "$15.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
{"title": "Stain Remover Pen Spot Remover for Clothes [3 Pack On-The-Go Stain Stick][Instant Stain Treater] Gentle and Powerful Works on Food & Drink Stains", "asin": "B0DHZL74KC", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 22"},
{"title": "1PCS Tidoxi Bleach Pen,Bleach Pen for Clothing,Tidoxi Stain Remover Pen,Travel Size Toiletries,Travel Essentials,Travel Accessories,Lnstantly Remove Stains", "asin": "B0CB5VD9B2", "price": "$14.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"}]
<|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": "2025-04-20T16:46:23.846Z", // 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": "2025-04-20T16:46:18.952Z", "action": "input", "action_argument": "tide pens"}
{"timestamp": "2025-04-20T16:46:19.146Z", "action": "click", "action_argument": "search"}
<|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": "tide pens"}],
"promotion_items": [{"title": "Tide Pen Stain Remover for Clothes, To Go Pen, Instant Stain Remover Pen & Spot Cleaner, Portable & Travel-Friendly, Works on Food & Drink Stains, Fits in Purses & Bags, 3 Count (Pack of 2) Liquid2.02 Fl Oz (Pack of 1)", "asin": "B07K8YLNVK", "price": "$14.99", "quantity": ""},
{"title": "Tide Stain Remover for Clothes, Tide To Go Pen, Instant Stain Remover for Clothes, Travel & Pocket Size, 5 Count (Pack of 1) Fresh0.34 Fl Oz (Pack of 5)", "asin": "B002RS0MT2", "price": "$13.79", "quantity": ""},
{"title": "Tide Stain Remover for Clothes, Tide To Go Wipes, Instant Stain Remover for Clothes, Travel & Pocket Size, 20 Count Unscented10 Count (Pack of 2)", "asin": "B089NZC8H9", "price": "$8.22", "quantity": ""},
{"title": "1PCS Tidoxi Bleach Pen,Bleach Pen for Clothing,Tidoxi Stain Remover Pen,Travel Size Toiletries,Travel Essentials,Travel Accessories,Lnstantly Remove Stains Unscented1 Fl Oz (Pack of 1)", "asin": "B0CB5VD9B2", "price": "$14.99", "quantity": ""},
{"title": "Tide Stain Remover for Clothes, Tide To Go Pen, Instant Stain Remover for Clothes, Travel & Pocket Size, 5 Count (Pack of 1) Fresh0.34 Fl Oz (Pack of 5)", "asin": "B002RS0MT2", "price": "$13.79", "quantity": ""},
{"title": "Tide Pen Stain Remover for Clothes, To Go Pen, Instant Stain Remover Pen & Spot Cleaner, Portable & Travel-Friendly, Works on Food & Drink Stains, Fits in Purses & Bags, 3 Count (Pack of 2) Liquid2.02 Fl Oz (Pack of 1)", "asin": "B07K8YLNVK", "price": "$14.99", "quantity": ""},
{"title": "Miss Mouth's Messy Eater Stain Treater Spray - 4oz Stain Remover - Newborn & Baby Essentials - No Dry Cleaning Food, Grease, Coffee Off Laundry, Underwear, Fabric Unscented", "asin": "B01EIG6A4Q", "price": "$7.97", "quantity": ""},
{"title": "Tide Laundry Stain Remover Spray with Oxi, Travel Stain Remover for Clothes, Carpet, Upholstery, Pet Bedding, Stain Treater Spray for Tough Stains from Wine, Coffee, Grease, 3 Oz (Pack of 3) Liquid", "asin": "B0BZQFG1M2", "price": "$9.99", "quantity": ""},
{"title": "Earth Breeze Laundry Detergent Sheets Fragrance-Free - 60 Loads Eco Liquidless Soap - Travel-Friendly for Hot & Cold Cycles, Tackles Tough Stains & Odors - Gentle on Sensitive Skin, 30 Ct Fragrance Free, 1 Pack30 Count (Pack of 1)", "asin": "B0875PHPRQ", "price": "$13.99", "quantity": ""}],
"ads": [{"title": "Go to detail page for \"Tide Stain Remover for Clothes, Tide To Go Pen, Instant Stain & Spot Remover for Clothes, Travel & Pocket Size, 5 Count (Pack of 1).\" Rated 4.7 out of 5 stars by 4826 reviews. Not eligible for Prime.", "asin": "B0CGL1CNZK"},
{"title": "Go to detail page for \"Tide Stain Remover for Clothes, Tide To Go Wipes, Instant Stain Remover for Clothes, Travel & Pocket Size, 20 Count.\" Rated 4.7 out of 5 stars by 1383 reviews. Eligible for Prime.", "asin": "B089NZC8H9"},
{"title": "Go to detail page for \"Tide Laundry Stain Remover Spray with Oxi | Stain Remover for Clothes, Carpet, Upholstery, Pet Bedding | Stain Treater Spray for Tough Stains from Wine, Coffee, Grease | 22 Fl Oz (Pack of 2) & 3 Fl Oz.\" Rated 4.7 out of 5 stars by 474 reviews. Eligible for Prime.", "asin": "B0CJ4DT1SK"}],
"search_results": [{"title": "Stain Remover for Clothes, Tide To Go Pen, Instant Stain Remover for Clothes, Travel & Pocket Size, 5 Count (Pack of 1)", "asin": "B002RS0MT2", "price": "$13.79", "delivery": " FREE delivery Wed, Apr 23 "},
{"title": "Pen Stain Remover for Clothes, To Go Pen, Instant Stain Remover Pen & Spot Cleaner, Portable & Travel-Friendly, Works on Food & Drink Stains, Fits in Purses & Bags, 3 Count (Pack of 2)", "asin": "B07K8YLNVK", "price": "$14.99", "delivery": " FREE delivery Wed, Apr 23 "},
{"title": "Messy Eater Stain Treater Spray - 16oz Stain Remover - Newborn & Baby Essentials - No Dry Cleaning Food, Grease, Coffee Off Laundry, Underwear, Fabric", "asin": "B0BVXQQNBB", "price": "$29.99", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM "},
{"title": "Stain Remover for Clothes, To Go Pen, Instant Spot Remover for Clothes, Travel & Pocket Size, 1 Count", "asin": "B0CJB2KBJX", "price": "$3.29", "delivery": "   FREE delivery Today 2 PM - 4 PM on orders over $70"},
{"title": "Laundry Detergent Sheets Fragrance-Free - 60 Loads Eco Liquidless Soap - Travel-Friendly for Hot & Cold Cycles, Tackles Tough Stains & Odors - Gentle on Sensitive Skin, 30 Ct", "asin": "B0875PHPRQ", "price": "$13.99", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Pen Stain Remover for Clothes, Tide To Go Pen, Instant Stain Remover Pen & Spot Cleaner, Portable & Travel-Friendly, Works on Food & Drink Stains, Fits in Purses & Bags, 3 Count (Pack of 1)", "asin": "B0C4WC8QJR", "price": "$6.99", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Stain Remover for Clothes, Tide To Go Pen, Instant Stain & Spot Remover for Clothes, Travel & Pocket Size, 5 Count (Pack of 1)", "asin": "B0CGL1CNZK", "price": "$20.78", "delivery": " Two-Day FREE delivery Tue, Apr 22"},
{"title": "Stain Remover for Clothes, Tide To Go Pen, Instant Stain Remover for Clothes, Travel & Pocket Size, 5 Count (Pack of 1)", "asin": "B002RS0MT2", "price": "$13.79", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Pen Stain Remover for Clothes, To Go Pen, Instant Stain Remover Pen & Spot Cleaner, Portable & Travel-Friendly, Works on Food & Drink Stains, Fits in Purses & Bags, 3 Count (Pack of 2)", "asin": "B07K8YLNVK", "price": "$14.99", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "To Go Stain Remover Wipes for Clothes, Instant Laundry Travel Stain & Spot Remover, 3 Pack, (30 Wipes Total)", "asin": "B086F8FRHT", "price": "$10.99", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Max Force Laundry Stain Remover Spray, 2 fl oz, 2PK", "asin": "B0CGH155WX", "price": "$7.99", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Detergent Sheets with Stain-Fighting Enzymes - Plant Powered Eco-Friendly Laundry Soap Sheets - Home or Travel Laundry Detergent Fragrance Free, 18 Loads (Mom's Choice Award Winner)", "asin": "B09ZW6H2QX", "price": "$13.49", "delivery": " One-DayFREE delivery Tomorrow, Apr 21 "},
{"title": "Optic White Overnight Teeth Whitening Pen, Teeth Stain Remover to Whiten Teeth, 35 Nightly Treatments", "asin": "B082YHNBMG", "price": "$19.97", "delivery": "   FREE delivery Today 1 PM - 3 PM on orders over $100"},
{"title": "To Go Mini Instant Stain Remover Pen Sticks (2/pk)", "asin": "B001OTNHYW", "price": "$18.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Stain Remover for Clothes, Tide To Go Wipes, Instant Stain Remover for Clothes, Travel & Pocket Size, 20 Count", "asin": "B089NZC8H9", "price": "$8.22", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Laundry Stain Remover Spray with Oxi, Travel Stain Remover for Clothes, Carpet, Upholstery, Pet Bedding, Stain Treater Spray for Tough Stains from Wine, Coffee, Grease, 3 Oz (Pack of 2)", "asin": "B0BZQCDGBT", "price": "$7.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Stain Remover for Clothes, To Go Pen, Instant Spot Remover for Clothes, Travel & Pocket Size, 1 Count", "asin": "B0CJB2KBJX", "price": "$3.29", "delivery": " FREE delivery Today 2 PM - 4 PM on orders over $70"},
{"title": "On The Go Stain Remover Pen for Clothes and Fabric, Instant Stain Removal Stick, Pack of 3", "asin": "B07Z71DFKW", "price": "$14.55", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "SinkSuds Laundry Detergent Travel Size Liquid Soap TSA Compliant Safe for All Fabrics 6 Packets & 1 Sink Stopper", "asin": "B00D1X2QJG", "price": "$8.04", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Odor & Stain Biobased Power Laundry Detergent Pods, Lavender Meadow (64 Count) - HE Compatible Laundry Pods for Fresh Clothes - Washing Detergent Soap Supplies & Recyclable Paperboard Packaging", "asin": "B09VXY5W6J", "price": "$30.00", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM "},
{"title": "SinkSuds Laundry Detergent, Travel Size Liquid Soap, TSA Compliant, Safe For All Fabrics, 8 Packets (Packaging May Vary)", "asin": "B001TUZS98", "price": "$8.01", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Travel Laundry Detergent Sheets Fisroa 300 Loads Eco-friendly Washing Detergent Sheets Plastic-Free Washer Sheets, Fresh Linen Scent Liquidless Laundry Sheets Strips for Camping Dorm", "asin": "B0CRYZJPN7", "price": "$8.49", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Eco-Friendly Laundry Detergent Sheets - 60 Loads - Ideal for Travel, Hypoallergenic & Plastic-Free Laundry Sheets - Lavender Meadow Scent", "asin": "B0DY7YPGDZ", "price": "$7.99", "delivery": " One-DayFREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "On The Go Stain Remover Pen, 0.74 Fl Oz", "asin": "B09FHCXG6G", "price": "$4.79", "delivery": " FREE delivery Today 12 PM - 2 PM on orders over $20"},
{"title": "On The Go Stain Remover Pen for Clothes and Fabric, to Go Instant Stain Removal Stick, 6-Count", "asin": "B07Z8NFPLY", "price": "$21.35", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
{"title": "Tide To Go StainEraser Remover", "asin": "B00CYNGB7W", "price": "$25.99", "delivery": "FREE delivery Wed, Apr 23 Only 7 left in stock - order soon."},
{"title": "Sink Packs Laundry Detergent Does 3 Loads (3 packs of 3)", "asin": "B07JMGR536", "price": "$6.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Travel Sink Packets Size 3ct", "asin": "B01IAINL1I", "price": "$4.29", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Bleach Pen,Bleach Pen for Clothing,bleach gel Pen,Stain Remover Pen, Mold Stain Remover Gel Cleaner, Clothing bleached DIY design, Travel Accessories, Lnstantly Remove Stains(Milky white) 1PCS.", "asin": "B0DS9LB51Z", "price": "$16.99", "delivery": " One-DayFREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Laundry Stain Brush, Natural Soft Boar Bristles, Removes Tough Stains from Delicate Fabrics Like Knits, Cotton, and Linens, Gentle on Fabrics, No Damage", "asin": "B09MLYW12S", "price": "$11.99", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Bleach Pen,Bleach Pen for Clothing,stain remover pen,More effective stain removal,Travel Size Toiletries,Travel Essentials,Travel Accessories,Instantly Remove New Stains(2pcs)", "asin": "B0CP3SJDXL", "price": "$12.99", "delivery": " One-DayFREE delivery Tomorrow, Apr 21 "},
{"title": "2 in 1 Simply Clean & Fresh (3 pack)", "asin": "B0B318HMCK", "price": "$21.97", "delivery": "FREE delivery May 5 - 6"},
{"title": "Laundry Stain Remover Spray with Oxi | Stain Remover for Clothes, Carpet, Upholstery, Pet Bedding | Stain Treater Spray for Tough Stains from Wine, Coffee, Grease | 22 Fl Oz (Pack of 2) & 3 Fl Oz", "asin": "B0CJ4DT1SK", "price": "$16.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
{"title": "Brights & Whites Odor Rescue, In Wash Odor Eliminator with Oxi, Scent Booster, Removes Odors in a Single Wash, 18 Count (Pack of 2)", "asin": "B01EKVMW9Q", "price": "$19.94", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Stain Removal Treatment", "asin": "B0855DK7MP", "price": "$8.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
{"title": "Brights & Whites Odor Rescue, In Wash Odor Eliminator with Oxi, Scent Booster, Removes Odors in a Single Wash, 27 Count (Pack of 1)", "asin": "B01CJVPIT0", "price": "$19.50", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Stains Remover Pen for Clothes,for All Laundry Stains Food, Drinks, Dirt, Ink, Makeup,Travel Friendly,Lnstantly Remove New Stains (2PCS)", "asin": "B0CNPDGXHN", "price": "$5.99", "delivery": " Two-Day FREE delivery Tue, Apr 22"},
{"title": "Rub-a-Dub Laundry Marker (2 Pack)", "asin": "B00LTR4WR0", "price": "$6.49", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Bleach Pen,Bleach Pen for Clothing,bleach gel Pen,Stain Remover Pen, Mold Stain Remover Gel Cleaner, Clothing bleached DIY design, Travel Accessories, Lnstantly Remove Stains(Milky white) 1PCS.", "asin": "B0DS9LB51Z", "price": "$16.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "PODS Free & Gentle Laundry Detergent Soap Pacs, 112 Count, Tide PODS Laundry Detergent", "asin": "B0BTKKJLLS", "price": "$27.24", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Max Force Laundry Stain Remover Spray, 2 fl oz, 2PK", "asin": "B0CGH155WX", "price": "$7.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "To Go Stain Pens 3 Count (1 Pack)", "asin": "B00NR5VTVO"},
{"title": "to Go Instant Stain Remover Liquid Pen,Pack of 9", "asin": "B07GRJGF2B"},
{"title": "Pen Stain Remover for Clothes, Tide To Go Pen, Instant Stain Remover Pen & Spot Cleaner, Portable & Travel-Friendly, 3 Count (Pack of 1)", "asin": "B01C3NAT16"},
{"title": "Liquid Stain Remover for Clothes, Tide To Go Pen, Instant Spot Remover for Clothes, Travel & Pocket Size, 1 Count", "asin": "B00NJ1OBYS"},
{"title": "to Go Instant Stain Remover 0.33 oz (Pack of 3)", "asin": "B01IAIMHQ8"},
{"title": "To Go Instant Stain Remover 0.33 oz ( Pack of 3)", "asin": "B0037KMI0K"},
{"title": "to Go Instant Stain Remover 0.34 oz (Pack of 2)", "asin": "B07TJ2HBY3"},
{"title": "Power Pods Laundry Detergent Pacs with Febreze Sport, 45 Count, Febreze Freshness with Sport Odor Defense", "asin": "B0BSJRYLQV", "price": "$19.94", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "PODS Liquid Laundry Detergent Soap Pacs, 4-n-1 Ultra Oxi, HE Compatible 85 Count, Built in Pre-Treater for Stains", "asin": "B0B1PGR1LZ", "price": "$28.65", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Pack of 1 Portable Bleach Pen Stain Remover for Clothing - Travel-Friendly Laundry", "asin": "B0DGGYMH8H", "price": "$6.99", "delivery": "FREE delivery May 2 - 8 for Prime members"},
{"title": "Stain Remover Pen for Clothes (4 Pack) - Instant Spot Cleaning for All Laundry Stains: Blood, Food, Drinks, Dirt, Ink, Makeup - Bleach-FREE & Travel-Friendly (2x More Quantity)", "asin": "B0BYNCZY1L", "price": "$10.99", "delivery": "FREE delivery Apr 24 - 29 Or fastest delivery Apr 23 - 25"},
{"title": "PODS Free & Gentle Laundry Detergent Soap Pacs, 81 Count, Tide PODS Laundry Detergent", "asin": "B00VRAF7ZU", "price": "$21.28", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Stain Remover Pen On The Go Stain Remover \u2013 0.74 Stain Remover Pen \u2013 Stain Pen for Clothes \u2013 Concentrated Formula \u2013 Ideal for Food, Drink, Cosmetics Stains \u2013 Bleach-Free Stain Remover Stick \u2013 2-Pcs", "asin": "B0D8MYLTDJ", "price": "$24.83", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Power Pods Laundry Detergent Pacs with Febreze Freshness with Odor Eliminators, Botanical Rain Scent, 45 Count", "asin": "B0BSJRRNP1", "price": "$19.94", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "PODS Free & Gentle Laundry Detergent Soap Pacs, 42 Count, Tide PODS Laundry Detergent (Packaging May Vary)", "asin": "B0747YGSFP", "price": "$12.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "PODS Laundry Detergent Original Scent, 112 count (Pack of 2)", "asin": "B0D14WD1PC", "price": "$54.48", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "PODS Free & Gentle Laundry Detergent Soap Pacs, 57 Count, Tide PODS Laundry Detergent", "asin": "B00J98YDPW", "price": "$14.97", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Bleach Pen,Bleach Pen for Clothing,stain remover pen,More effective stain removal,Travel Size Toiletries,Travel Essentials,Travel Accessories,Instantly Remove New Stains(2pcs)", "asin": "B0CP3SJDXL", "price": "$12.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
{"title": "Bleach Pen,Bleach Pen for Clothing,stain remover pen,More effective stain removal,Travel Accessories,Travel Size Toiletries,Travel Essentials,Instantly Remove New Stains(3pcs)", "asin": "B0CX8S2XNC", "price": "$11.88", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
{"title": "Tide Professional Stain Removal Treatment Powder, 7.6 Oz Box, 14/carton", "asin": "B01MXT3YXC", "price": "$34.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
{"title": "Bleach Pen Gel,Bleach Pen for Clothing,Stain Remover Pen,Travel Size Toiletries,Travel Essentials,Travel Accessories,Lnstantly Remove Stains", "asin": "B0DG8Y15KT", "price": "$15.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
{"title": "Stain Remover Pen Spot Remover for Clothes [3 Pack On-The-Go Stain Stick][Instant Stain Treater] Gentle and Powerful Works on Food & Drink Stains", "asin": "B0DHZL74KC", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 22"},
{"title": "1PCS Tidoxi Bleach Pen,Bleach Pen for Clothing,Tidoxi Stain Remover Pen,Travel Size Toiletries,Travel Essentials,Travel Accessories,Lnstantly Remove Stains", "asin": "B0CB5VD9B2", "price": "$14.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"}]
<|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": "2025-04-20T16:46:23.846Z", // 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": "2025-04-20T16:46:18.952Z", "action": "input", "action_argument": "tide pens"}
{"timestamp": "2025-04-20T16:46:19.146Z", "action": "click", "action_argument": "search"}
<|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": "tide pens"}],
"promotion_items": [{"title": "Tide Pen Stain Remover for Clothes, To Go Pen, Instant Stain Remover Pen & Spot Cleaner, Portable & Travel-Friendly, Works on Food & Drink Stains, Fits in Purses & Bags, 3 Count (Pack of 2) Liquid2.02 Fl Oz (Pack of 1)", "asin": "B07K8YLNVK", "price": "$14.99", "quantity": ""},
{"title": "Tide Stain Remover for Clothes, Tide To Go Pen, Instant Stain Remover for Clothes, Travel & Pocket Size, 5 Count (Pack of 1) Fresh0.34 Fl Oz (Pack of 5)", "asin": "B002RS0MT2", "price": "$13.79", "quantity": ""},
{"title": "Tide Stain Remover for Clothes, Tide To Go Wipes, Instant Stain Remover for Clothes, Travel & Pocket Size, 20 Count Unscented10 Count (Pack of 2)", "asin": "B089NZC8H9", "price": "$8.22", "quantity": ""},
{"title": "1PCS Tidoxi Bleach Pen,Bleach Pen for Clothing,Tidoxi Stain Remover Pen,Travel Size Toiletries,Travel Essentials,Travel Accessories,Lnstantly Remove Stains Unscented1 Fl Oz (Pack of 1)", "asin": "B0CB5VD9B2", "price": "$14.99", "quantity": ""},
{"title": "Tide Stain Remover for Clothes, Tide To Go Pen, Instant Stain Remover for Clothes, Travel & Pocket Size, 5 Count (Pack of 1) Fresh0.34 Fl Oz (Pack of 5)", "asin": "B002RS0MT2", "price": "$13.79", "quantity": ""},
{"title": "Tide Pen Stain Remover for Clothes, To Go Pen, Instant Stain Remover Pen & Spot Cleaner, Portable & Travel-Friendly, Works on Food & Drink Stains, Fits in Purses & Bags, 3 Count (Pack of 2) Liquid2.02 Fl Oz (Pack of 1)", "asin": "B07K8YLNVK", "price": "$14.99", "quantity": ""},
{"title": "Miss Mouth's Messy Eater Stain Treater Spray - 4oz Stain Remover - Newborn & Baby Essentials - No Dry Cleaning Food, Grease, Coffee Off Laundry, Underwear, Fabric Unscented", "asin": "B01EIG6A4Q", "price": "$7.97", "quantity": ""},
{"title": "Tide Laundry Stain Remover Spray with Oxi, Travel Stain Remover for Clothes, Carpet, Upholstery, Pet Bedding, Stain Treater Spray for Tough Stains from Wine, Coffee, Grease, 3 Oz (Pack of 3) Liquid", "asin": "B0BZQFG1M2", "price": "$9.99", "quantity": ""},
{"title": "Earth Breeze Laundry Detergent Sheets Fragrance-Free - 60 Loads Eco Liquidless Soap - Travel-Friendly for Hot & Cold Cycles, Tackles Tough Stains & Odors - Gentle on Sensitive Skin, 30 Ct Fragrance Free, 1 Pack30 Count (Pack of 1)", "asin": "B0875PHPRQ", "price": "$13.99", "quantity": ""}],
"ads": [{"title": "Go to detail page for \"Tide Stain Remover for Clothes, Tide To Go Pen, Instant Stain & Spot Remover for Clothes, Travel & Pocket Size, 5 Count (Pack of 1).\" Rated 4.7 out of 5 stars by 4826 reviews. Not eligible for Prime.", "asin": "B0CGL1CNZK"},
{"title": "Go to detail page for \"Tide Stain Remover for Clothes, Tide To Go Wipes, Instant Stain Remover for Clothes, Travel & Pocket Size, 20 Count.\" Rated 4.7 out of 5 stars by 1383 reviews. Eligible for Prime.", "asin": "B089NZC8H9"},
{"title": "Go to detail page for \"Tide Laundry Stain Remover Spray with Oxi | Stain Remover for Clothes, Carpet, Upholstery, Pet Bedding | Stain Treater Spray for Tough Stains from Wine, Coffee, Grease | 22 Fl Oz (Pack of 2) & 3 Fl Oz.\" Rated 4.7 out of 5 stars by 474 reviews. Eligible for Prime.", "asin": "B0CJ4DT1SK"}],
"search_results": [{"title": "Stain Remover for Clothes, Tide To Go Pen, Instant Stain Remover for Clothes, Travel & Pocket Size, 5 Count (Pack of 1)", "asin": "B002RS0MT2", "price": "$13.79", "delivery": " FREE delivery Wed, Apr 23 "},
{"title": "Pen Stain Remover for Clothes, To Go Pen, Instant Stain Remover Pen & Spot Cleaner, Portable & Travel-Friendly, Works on Food & Drink Stains, Fits in Purses & Bags, 3 Count (Pack of 2)", "asin": "B07K8YLNVK", "price": "$14.99", "delivery": " FREE delivery Wed, Apr 23 "},
{"title": "Messy Eater Stain Treater Spray - 16oz Stain Remover - Newborn & Baby Essentials - No Dry Cleaning Food, Grease, Coffee Off Laundry, Underwear, Fabric", "asin": "B0BVXQQNBB", "price": "$29.99", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM "},
{"title": "Stain Remover for Clothes, To Go Pen, Instant Spot Remover for Clothes, Travel & Pocket Size, 1 Count", "asin": "B0CJB2KBJX", "price": "$3.29", "delivery": "   FREE delivery Today 2 PM - 4 PM on orders over $70"},
{"title": "Laundry Detergent Sheets Fragrance-Free - 60 Loads Eco Liquidless Soap - Travel-Friendly for Hot & Cold Cycles, Tackles Tough Stains & Odors - Gentle on Sensitive Skin, 30 Ct", "asin": "B0875PHPRQ", "price": "$13.99", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Pen Stain Remover for Clothes, Tide To Go Pen, Instant Stain Remover Pen & Spot Cleaner, Portable & Travel-Friendly, Works on Food & Drink Stains, Fits in Purses & Bags, 3 Count (Pack of 1)", "asin": "B0C4WC8QJR", "price": "$6.99", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Stain Remover for Clothes, Tide To Go Pen, Instant Stain & Spot Remover for Clothes, Travel & Pocket Size, 5 Count (Pack of 1)", "asin": "B0CGL1CNZK", "price": "$20.78", "delivery": " Two-Day FREE delivery Tue, Apr 22"},
{"title": "Stain Remover for Clothes, Tide To Go Pen, Instant Stain Remover for Clothes, Travel & Pocket Size, 5 Count (Pack of 1)", "asin": "B002RS0MT2", "price": "$13.79", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Pen Stain Remover for Clothes, To Go Pen, Instant Stain Remover Pen & Spot Cleaner, Portable & Travel-Friendly, Works on Food & Drink Stains, Fits in Purses & Bags, 3 Count (Pack of 2)", "asin": "B07K8YLNVK", "price": "$14.99", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "To Go Stain Remover Wipes for Clothes, Instant Laundry Travel Stain & Spot Remover, 3 Pack, (30 Wipes Total)", "asin": "B086F8FRHT", "price": "$10.99", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Max Force Laundry Stain Remover Spray, 2 fl oz, 2PK", "asin": "B0CGH155WX", "price": "$7.99", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Detergent Sheets with Stain-Fighting Enzymes - Plant Powered Eco-Friendly Laundry Soap Sheets - Home or Travel Laundry Detergent Fragrance Free, 18 Loads (Mom's Choice Award Winner)", "asin": "B09ZW6H2QX", "price": "$13.49", "delivery": " One-DayFREE delivery Tomorrow, Apr 21 "},
{"title": "Optic White Overnight Teeth Whitening Pen, Teeth Stain Remover to Whiten Teeth, 35 Nightly Treatments", "asin": "B082YHNBMG", "price": "$19.97", "delivery": "   FREE delivery Today 1 PM - 3 PM on orders over $100"},
{"title": "To Go Mini Instant Stain Remover Pen Sticks (2/pk)", "asin": "B001OTNHYW", "price": "$18.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Stain Remover for Clothes, Tide To Go Wipes, Instant Stain Remover for Clothes, Travel & Pocket Size, 20 Count", "asin": "B089NZC8H9", "price": "$8.22", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Laundry Stain Remover Spray with Oxi, Travel Stain Remover for Clothes, Carpet, Upholstery, Pet Bedding, Stain Treater Spray for Tough Stains from Wine, Coffee, Grease, 3 Oz (Pack of 2)", "asin": "B0BZQCDGBT", "price": "$7.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Stain Remover for Clothes, To Go Pen, Instant Spot Remover for Clothes, Travel & Pocket Size, 1 Count", "asin": "B0CJB2KBJX", "price": "$3.29", "delivery": " FREE delivery Today 2 PM - 4 PM on orders over $70"},
{"title": "On The Go Stain Remover Pen for Clothes and Fabric, Instant Stain Removal Stick, Pack of 3", "asin": "B07Z71DFKW", "price": "$14.55", "delivery": "FREE delivery Fri, Apr 25 for Prime members"},
{"title": "SinkSuds Laundry Detergent Travel Size Liquid Soap TSA Compliant Safe for All Fabrics 6 Packets & 1 Sink Stopper", "asin": "B00D1X2QJG", "price": "$8.04", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Odor & Stain Biobased Power Laundry Detergent Pods, Lavender Meadow (64 Count) - HE Compatible Laundry Pods for Fresh Clothes - Washing Detergent Soap Supplies & Recyclable Paperboard Packaging", "asin": "B09VXY5W6J", "price": "$30.00", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM "},
{"title": "SinkSuds Laundry Detergent, Travel Size Liquid Soap, TSA Compliant, Safe For All Fabrics, 8 Packets (Packaging May Vary)", "asin": "B001TUZS98", "price": "$8.01", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Travel Laundry Detergent Sheets Fisroa 300 Loads Eco-friendly Washing Detergent Sheets Plastic-Free Washer Sheets, Fresh Linen Scent Liquidless Laundry Sheets Strips for Camping Dorm", "asin": "B0CRYZJPN7", "price": "$8.49", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Eco-Friendly Laundry Detergent Sheets - 60 Loads - Ideal for Travel, Hypoallergenic & Plastic-Free Laundry Sheets - Lavender Meadow Scent", "asin": "B0DY7YPGDZ", "price": "$7.99", "delivery": " One-DayFREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "On The Go Stain Remover Pen, 0.74 Fl Oz", "asin": "B09FHCXG6G", "price": "$4.79", "delivery": " FREE delivery Today 12 PM - 2 PM on orders over $20"},
{"title": "On The Go Stain Remover Pen for Clothes and Fabric, to Go Instant Stain Removal Stick, 6-Count", "asin": "B07Z8NFPLY", "price": "$21.35", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
{"title": "Tide To Go StainEraser Remover", "asin": "B00CYNGB7W", "price": "$25.99", "delivery": "FREE delivery Wed, Apr 23 Only 7 left in stock - order soon."},
{"title": "Sink Packs Laundry Detergent Does 3 Loads (3 packs of 3)", "asin": "B07JMGR536", "price": "$6.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Travel Sink Packets Size 3ct", "asin": "B01IAINL1I", "price": "$4.29", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Bleach Pen,Bleach Pen for Clothing,bleach gel Pen,Stain Remover Pen, Mold Stain Remover Gel Cleaner, Clothing bleached DIY design, Travel Accessories, Lnstantly Remove Stains(Milky white) 1PCS.", "asin": "B0DS9LB51Z", "price": "$16.99", "delivery": " One-DayFREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Laundry Stain Brush, Natural Soft Boar Bristles, Removes Tough Stains from Delicate Fabrics Like Knits, Cotton, and Linens, Gentle on Fabrics, No Damage", "asin": "B09MLYW12S", "price": "$11.99", "delivery": " Same-DayFREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Bleach Pen,Bleach Pen for Clothing,stain remover pen,More effective stain removal,Travel Size Toiletries,Travel Essentials,Travel Accessories,Instantly Remove New Stains(2pcs)", "asin": "B0CP3SJDXL", "price": "$12.99", "delivery": " One-DayFREE delivery Tomorrow, Apr 21 "},
{"title": "2 in 1 Simply Clean & Fresh (3 pack)", "asin": "B0B318HMCK", "price": "$21.97", "delivery": "FREE delivery May 5 - 6"},
{"title": "Laundry Stain Remover Spray with Oxi | Stain Remover for Clothes, Carpet, Upholstery, Pet Bedding | Stain Treater Spray for Tough Stains from Wine, Coffee, Grease | 22 Fl Oz (Pack of 2) & 3 Fl Oz", "asin": "B0CJ4DT1SK", "price": "$16.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
{"title": "Brights & Whites Odor Rescue, In Wash Odor Eliminator with Oxi, Scent Booster, Removes Odors in a Single Wash, 18 Count (Pack of 2)", "asin": "B01EKVMW9Q", "price": "$19.94", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Stain Removal Treatment", "asin": "B0855DK7MP", "price": "$8.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
{"title": "Brights & Whites Odor Rescue, In Wash Odor Eliminator with Oxi, Scent Booster, Removes Odors in a Single Wash, 27 Count (Pack of 1)", "asin": "B01CJVPIT0", "price": "$19.50", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "Stains Remover Pen for Clothes,for All Laundry Stains Food, Drinks, Dirt, Ink, Makeup,Travel Friendly,Lnstantly Remove New Stains (2PCS)", "asin": "B0CNPDGXHN", "price": "$5.99", "delivery": " Two-Day FREE delivery Tue, Apr 22"},
{"title": "Rub-a-Dub Laundry Marker (2 Pack)", "asin": "B00LTR4WR0", "price": "$6.49", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Bleach Pen,Bleach Pen for Clothing,bleach gel Pen,Stain Remover Pen, Mold Stain Remover Gel Cleaner, Clothing bleached DIY design, Travel Accessories, Lnstantly Remove Stains(Milky white) 1PCS.", "asin": "B0DS9LB51Z", "price": "$16.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 4 AM - 8 AM on $25 of qualifying items"},
{"title": "PODS Free & Gentle Laundry Detergent Soap Pacs, 112 Count, Tide PODS Laundry Detergent", "asin": "B0BTKKJLLS", "price": "$27.24", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Max Force Laundry Stain Remover Spray, 2 fl oz, 2PK", "asin": "B0CGH155WX", "price": "$7.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "To Go Stain Pens 3 Count (1 Pack)", "asin": "B00NR5VTVO"},
{"title": "to Go Instant Stain Remover Liquid Pen,Pack of 9", "asin": "B07GRJGF2B"},
{"title": "Pen Stain Remover for Clothes, Tide To Go Pen, Instant Stain Remover Pen & Spot Cleaner, Portable & Travel-Friendly, 3 Count (Pack of 1)", "asin": "B01C3NAT16"},
{"title": "Liquid Stain Remover for Clothes, Tide To Go Pen, Instant Spot Remover for Clothes, Travel & Pocket Size, 1 Count", "asin": "B00NJ1OBYS"},
{"title": "to Go Instant Stain Remover 0.33 oz (Pack of 3)", "asin": "B01IAIMHQ8"},
{"title": "To Go Instant Stain Remover 0.33 oz ( Pack of 3)", "asin": "B0037KMI0K"},
{"title": "to Go Instant Stain Remover 0.34 oz (Pack of 2)", "asin": "B07TJ2HBY3"},
{"title": "Power Pods Laundry Detergent Pacs with Febreze Sport, 45 Count, Febreze Freshness with Sport Odor Defense", "asin": "B0BSJRYLQV", "price": "$19.94", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "PODS Liquid Laundry Detergent Soap Pacs, 4-n-1 Ultra Oxi, HE Compatible 85 Count, Built in Pre-Treater for Stains", "asin": "B0B1PGR1LZ", "price": "$28.65", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM"},
{"title": "Pack of 1 Portable Bleach Pen Stain Remover for Clothing - Travel-Friendly Laundry", "asin": "B0DGGYMH8H", "price": "$6.99", "delivery": "FREE delivery May 2 - 8 for Prime members"},
{"title": "Stain Remover Pen for Clothes (4 Pack) - Instant Spot Cleaning for All Laundry Stains: Blood, Food, Drinks, Dirt, Ink, Makeup - Bleach-FREE & Travel-Friendly (2x More Quantity)", "asin": "B0BYNCZY1L", "price": "$10.99", "delivery": "FREE delivery Apr 24 - 29 Or fastest delivery Apr 23 - 25"},
{"title": "PODS Free & Gentle Laundry Detergent Soap Pacs, 81 Count, Tide PODS Laundry Detergent", "asin": "B00VRAF7ZU", "price": "$21.28", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Stain Remover Pen On The Go Stain Remover \u2013 0.74 Stain Remover Pen \u2013 Stain Pen for Clothes \u2013 Concentrated Formula \u2013 Ideal for Food, Drink, Cosmetics Stains \u2013 Bleach-Free Stain Remover Stick \u2013 2-Pcs", "asin": "B0D8MYLTDJ", "price": "$24.83", "delivery": "FREE delivery Wed, Apr 23"},
{"title": "Power Pods Laundry Detergent Pacs with Febreze Freshness with Odor Eliminators, Botanical Rain Scent, 45 Count", "asin": "B0BSJRRNP1", "price": "$19.94", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "PODS Free & Gentle Laundry Detergent Soap Pacs, 42 Count, Tide PODS Laundry Detergent (Packaging May Vary)", "asin": "B0747YGSFP", "price": "$12.99", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "PODS Laundry Detergent Original Scent, 112 count (Pack of 2)", "asin": "B0D14WD1PC", "price": "$54.48", "delivery": " Overnight FREE delivery Overnight 4 AM - 8 AM"},
{"title": "PODS Free & Gentle Laundry Detergent Soap Pacs, 57 Count, Tide PODS Laundry Detergent", "asin": "B00J98YDPW", "price": "$14.97", "delivery": " Same-Day FREE delivery Today 2 PM - 6 PM on $25 of qualifying items"},
{"title": "Bleach Pen,Bleach Pen for Clothing,stain remover pen,More effective stain removal,Travel Size Toiletries,Travel Essentials,Travel Accessories,Instantly Remove New Stains(2pcs)", "asin": "B0CP3SJDXL", "price": "$12.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
{"title": "Bleach Pen,Bleach Pen for Clothing,stain remover pen,More effective stain removal,Travel Accessories,Travel Size Toiletries,Travel Essentials,Instantly Remove New Stains(3pcs)", "asin": "B0CX8S2XNC", "price": "$11.88", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
{"title": "Tide Professional Stain Removal Treatment Powder, 7.6 Oz Box, 14/carton", "asin": "B01MXT3YXC", "price": "$34.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
{"title": "Bleach Pen Gel,Bleach Pen for Clothing,Stain Remover Pen,Travel Size Toiletries,Travel Essentials,Travel Accessories,Lnstantly Remove Stains", "asin": "B0DG8Y15KT", "price": "$15.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
{"title": "Stain Remover Pen Spot Remover for Clothes [3 Pack On-The-Go Stain Stick][Instant Stain Treater] Gentle and Powerful Works on Food & Drink Stains", "asin": "B0DHZL74KC", "price": "$7.99", "delivery": " Two-Day FREE delivery Tue, Apr 22"},
{"title": "1PCS Tidoxi Bleach Pen,Bleach Pen for Clothing,Tidoxi Stain Remover Pen,Travel Size Toiletries,Travel Essentials,Travel Accessories,Lnstantly Remove Stains", "asin": "B0CB5VD9B2", "price": "$14.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"}]
<|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": "2025-04-20T16:46:23.846Z", // 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>
