<|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 button or clickable element on the Amazon website.
Action Argument: The click_type is one of the buttons or clickable elements including review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter. Select one of these elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "click_type",
}

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

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

<|memory_start|>
{"timestamp": "2025-04-04T04:15:31.331Z", "action": "input", "action_argument": "jump starter"}
{"timestamp": "2025-04-04T04:15:48.462Z", "action": "click_product", "action_argument": "B015TKPT1A"}
{"timestamp": "2025-04-04T04:16:13.804Z", "action": "purchase", "action_argument": "B015TKPT1A"}
{"timestamp": "2025-04-04T04:16:18.908Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-04T04:16:23.716Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:25.645Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:27.270Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:29.487Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:31.260Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:33.216Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:35.183Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:37.321Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:39.359Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:41.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:43.956Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:46.587Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:48.165Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:49.602Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:51.283Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:17:03.299Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:17:04.816Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:17:19.685Z", "action": "purchase", "action_argument": "B015TKPT1A"}
{"timestamp": "2025-04-12T20:51:52.658Z", "action": "input", "action_argument": "passport protector"}
{"timestamp": "2025-04-12T20:52:03.656Z", "action": "input", "action_argument": "passport protector"}
{"timestamp": "2025-04-12T20:52:03.733Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-15T20:34:38.977Z", "action": "input", "action_argument": "car windsh"}
{"timestamp": "2025-04-15T20:34:39.062Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-15T20:34:47.309Z", "action": "input", "action_argument": "car windshield inner cleaner tool"}
{"timestamp": "2025-04-15T20:34:58.535Z", "action": "click_product", "action_argument": "B07SGQJ6C9"}
{"timestamp": "2025-04-15T20:35:30.755Z", "action": "purchase", "action_argument": "B07SGQJ6C9"}
{"timestamp": "2025-04-26T03:30:22.914Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-26T03:30:40.451Z", "action": "input", "action_argument": "zipper bags for clothes"}
{"timestamp": "2025-04-26T03:30:40.527Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-26T03:30:51.225Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-26T03:30:54.035Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-26T03:31:07.451Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-26T03:31:14.359Z", "action": "input", "action_argument": "garment covers"}
{"timestamp": "2025-04-26T03:31:32.047Z", "action": "input", "action_argument": "garment covers"}
{"timestamp": "2025-04-26T03:31:37.777Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-26T03:43:48.476Z", "action": "purchase", "action_argument": "B0CQ2FVH66"}
{"timestamp": "2025-04-26T03:44:45.017Z", "action": "input", "action_argument": "shipping box 16*16*12"}
{"timestamp": "2025-04-26T03:46:09.666Z", "action": "input", "action_argument": "shipping box 16 16 12"}
{"timestamp": "2025-04-26T03:46:25.255Z", "action": "click_product", "action_argument": "B01D272I5M"}
{"timestamp": "2025-04-26T03:50:38.053Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T03:50:53.410Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T03:52:08.955Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-26T03:52:13.303Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T03:52:18.671Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T03:52:23.686Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T03:53:09.895Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T03:53:16.371Z", "action": "input", "action_argument": "16x14x10 box"}
{"timestamp": "2025-04-26T03:55:44.358Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-26T03:57:51.060Z", "action": "purchase", "action_argument": "B08K3PVMVN"}
{"timestamp": "2025-04-26T03:57:59.240Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-26T03:58:28.195Z", "action": "click_product", "action_argument": "B09KY4C3J5"}
{"timestamp": "2025-04-26T03:59:14.837Z", "action": "click_product", "action_argument": "B08V57V8LR"}
{"timestamp": "2025-04-26T03:59:43.204Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-26T03:59:56.926Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-26T04:00:04.425Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-26T04:00:06.853Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-26T04:00:09.646Z", "action": "purchase", "action_argument": "B08YJBM69C"}
{"timestamp": "2025-04-26T04:01:10.614Z", "action": "click_product", "action_argument": "B01M622WIK"}
{"timestamp": "2025-04-26T04:01:32.052Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-26T04:02:16.340Z", "action": "purchase", "action_argument": "B01M622WIK"}
{"timestamp": "2025-04-26T04:02:19.644Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-26T04:02:35.059Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-26T04:02:50.061Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T04:02:50.622Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T04:03:26.542Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-26T04:03:41.046Z", "action": "input", "action_argument": "shipping box 16 14 10"}
{"timestamp": "2025-04-26T04:03:55.915Z", "action": "input", "action_argument": "shipping box 16 14 10"}
{"timestamp": "2025-04-26T04:04:01.032Z", "action": "input", "action_argument": "shipping box 20 16 10"}
{"timestamp": "2025-04-26T04:04:54.874Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-26T04:05:22.235Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-26T04:17:55.718Z", "action": "input", "action_argument": "shipping box 14 14 6"}
{"timestamp": "2025-04-29T02:30:55.487Z", "action": "input", "action_argument": "apple airtag"}
{"timestamp": "2025-04-29T02:32:19.997Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-29T02:32:50.945Z", "action": "click_product", "action_argument": "B0D54JZTHY"}
{"timestamp": "2025-04-29T02:33:21.203Z", "action": "purchase", "action_argument": "B0D54JZTHY"}
{"timestamp": "2025-04-30T07:37:15.417Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-30T07:37:20.791Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-30T07:38:29.902Z", "action": "purchase", "action_argument": "B073F13NBC"}
{"timestamp": "2025-04-30T07:38:47.954Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-30T07:38:52.345Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-30T07:38:53.496Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-30T07:38:54.900Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-30T07:38:56.274Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-30T07:38:57.824Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-30T07:39:06.680Z", "action": "click_product", "action_argument": "B073F13NBC"}
{"timestamp": "2025-04-30T07:39:42.941Z", "action": "click_product", "action_argument": "B01JPECQF8"}
{"timestamp": "2025-04-30T07:39:48.030Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-30T07:39:51.745Z", "action": "purchase", "action_argument": "B01JPECQBM"}
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-30T07:39:54.623Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-30T07:39:59.343Z", "action": "click", "action_argument": "quantity"}
<|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": "Beckham Hotel Collection Bed Pillows Standard/Queen Size Set of 2 - Original Down Alternative Pillow for Sleeping - Bedding for Back, Stomach or Side Sleepers", "asin": "/promo/A3SGQGIOOUTS0N", "price": "$59.99", "quantity": ""},
    {"title": "EIUE Hotel Collection Bed Pillows for Sleeping 2 Pack Queen Size\uff0cPillows for Side and Back Sleepers,Super Soft Down Alternative Microfiber Filled Pillows,20 x 30 Inches", "asin": "B097CZCDQG", "price": "$18.99", "quantity": ""},
    {"title": "Utopia Bedding Bed Pillows for Sleeping Queen Size (White), Set of 2, Cooling Hotel Quality, Gusseted Pillow for Back, Stomach or Side Sleepers", "asin": "/promo/A1MUM0B3TMLUB7", "price": "$25.99", "quantity": ""},
    {"title": "Queen Size 4 Piece Sheet Set - Comfy Breathable & Cooling Bed Sheets Set - Hotel Luxury Bedding for Women, Men, Kids & Teens - Deep Pockets, Easy Secure Fit, Soft and Wrinkle Free - Oeko-Tex - White", "asin": "/promo/A2SG1XKALUJ7PA", "price": "$29.99", "quantity": ""},
    {"title": "Amazon Basics 4 Piece Microfiber Lightweight Wrinkle-free Breathable Bed Sheet Set, Super Soft Easy Care, 14\" Deep Pockets, Queen, Bright White, Solid", "asin": "B0154ASID6", "price": "$15.99", "quantity": ""},
    {"title": "Utopia Bedding Queen Bed Sheets Set - 4 Piece Bedding - Brushed Microfiber - Shrinkage and Fade Resistant - Easy Care (Queen, White)", "asin": "B09DT8PPPJ", "price": "$15.99", "quantity": ""},
    {"title": "Bedsure White Duvet Cover Queen Size - 3 Pieces Prewashed Extra Soft Bedding Set, Includes 1 Duvet Cover 90x90 Inches with Zipper Closure & 2 Pillow Shams, Comforter Not Included", "asin": "B07PCQKTCN", "price": "$26.98", "quantity": ""},
    {"title": "Utopia Bedding Duvet Cover Queen Size - 1 Comforter Cover with 2 Pillow Shams - 3 Pieces Bedding Duvet Cover with Zipper Closure - Soft Brushed Microfiber, 90 X 90 Inches (White)", "asin": "B00NWPUKMS", "price": "$20.99", "quantity": ""},
    {"title": "LOFE Buckwheat Pillow - Adjustable Bolster Pillow(17x6) to Provide Firm Support, Neck Roll Pillow for Side and Back Sleepers, Cylinder Pillows with Organic Pillowcase(Tartary Buckwheat Hulls)", "asin": "/promo/A1SS8XX3RLI6NV", "price": "$36.99", "quantity": ""},
    {"title": "Lofe Organic Cotton Pillow Case - One Pack 16\"x 22\" Kids Pillow Cover - 300 TC Thread Count - Soft, Safe and Hypoallergenic - Off White", "asin": "B087CVWFW5", "price": "$9.90", "quantity": ""},
    {"title": "Utopia Bedding Queen Fitted Sheets - Bulk Pack of 6 Bottom Sheets - Soft Brushed Microfiber - Deep Pockets - Shrinkage & Fade Resistant - Easy Care (White)", "asin": "B0C4MLW7D9", "price": "$44.99", "quantity": ""},
    {"title": "Travel Pillow Case 12x16 Size Egyptian Cotton Set of 2 Zipper Closure Toddler Pillowcase 600 Thread Count 100% Egyptian Cotton Pack of 2, Travel Pillow Cover 12 x 16, Dark Grey Solid", "asin": "/promo/A2VMEG6YBD4FJ", "price": "$15.19", "quantity": ""},
    {"title": "Utopia Bedding Flat Sheets - Pack of 6 - Soft Brushed Microfiber Fabric - Shrinkage & Fade Resistant Top Sheets - Easy Care (Queen, White)", "asin": "B00XK9CL00", "price": "$36.99", "quantity": ""},
    {"title": "Lofe Buckwheat Pillow - 20''x26'' Buckwheat Hull Pillow with Baffle Box for Superior Support, Adjustable Tartary Buckwheat Pillows for Sleeping for All Sleeper, Organic Buckwheat Neck Pillow Off White", "asin": "/promo/AB68OHAB4Y1GF", "price": "$49.99", "quantity": ""}
  ],
  "active_items": [
    {"title": "Utopia Bedding Comforters Queen Size, All Season Duvet Insert, Down Alternative Box Stitched Bed Comforter with Corner Tabs, Machine Washable (White)", "asin": "B01JPECQBM", "delivery": "Same-Day FREE delivery Today 10\u202fAM - 3\u202fPM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "Queen (Pack of 1)"}, {"Color": "White"}]},
    {"title": "LOFE Organic Buckwheat Pillow for Sleeping - Kids/Travel Size 11''x16'', Adjustable Loft, Breathable for Cool Sleep, Cervical Support for Back and Side Sleepers(Tartary Buckwheat Hulls)", "asin": "B0BTV4ZMGP", "delivery": "One-Day FREE delivery Tomorrow, May 1 FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "11x16"}, {"Color": "Off White(pure)"}]}
  ],
  "saved_items": [
    {"title": "Yi Feng Mixed Congee, Mixed Porridge \u516b\u5bf6\u7ca5, 10.5oz 1 Pack", "asin": "B08WX5XJVJ", "options": []},
    {"title": "Apple USB-C to Lightning Cable (1 m) \u200b\u200b\u200b\u200b\u200b\u200b\u200b", "asin": "B0CX22JSR3", "price": "$15.99", "options": [{"Size": "1m"}]},
    {"title": "FUTASSI Clothing Rack with Cover, P1C Rolling Closet Rack with Wheels, Metal Garment Rack for Hanging Clothes, Clothing Storage Wardrobe with Cover, 36.2\"W x 16.5\"D x 80.5\"H, Black, Load 450 Pounds", "asin": "B0D4PRVW5P", "options": [{"Color": "Black Rack With Black Cover"}]},
    {"asin": "B0D4PRVW5P", "options": []},
    {"title": "PLKO 50Inch Portable Clothes Closet,8 Clothes Storage Organizer Shelves,Portable Closet Wardrobe with 2 Hanging Rods,Extra Sturdy Wardrobe Closet for Bedroom,Black", "asin": "B0D9LJPT6Z", "options": [{"Color": "Black"}]},
    {"title": "SONGMICS Closet Wardrobe, Portable Closet for Bedroom, Clothes Rail with Non-Woven Fabric Cover, Clothes Storage Organizer, 55.1 x 16.9 x 68.5 Inches, Gray URYG02GY", "asin": "B07MV3F73B", "options": [{"Color": "Grey"}]},
    {"asin": "B07MV3F73B", "options": []},
    {"title": "Auban 100PCS Disposable Shower Caps, Plastic Clear Hair Cap Large Thick Waterproof Bath Caps for Women, Hotel Travel Essentials Accessories Deep Conditioning Hair Care Cleaning Supplies(20.5\")", "asin": "B07W81X5HZ", "options": [{"Pattern Name": "100 pcs/20.5\" (Pack of 1)"}]},
    {"title": "Apple Pencil (1st Generation): Pixel-Perfect Precision and Industry-Leading Low Latency, Perfect for Note-Taking, Drawing, and Signing documents.", "asin": "B0BJLG69QR", "options": [{"Style": "USB-C Adapter"}]},
    {"title": "Pencil for Apple iPad 9th&10th Generation, Palm Rejection&Tilt Sensitivity with Apple Pencil 1st Generation, iPad Pencil for iPad 6/7/8/9/10, iPad Pro 12.9\"/11\"/13\" M4, Air 5/4/3/11\"-13\" M2, Mini 6/5", "asin": "B0DNFRCJM6", "options": [{"Color": "White"}]},
    {"asin": "B0DNFRCJM6", "options": []},
    {"title": "Amazon Fire 7 Kids tablet (newest model) ages 3-7. Top-selling 7\" kids tablet on Amazon. Includes ad-free and exclusive content, easy parental controls, 10-hr battery, 16 GB, Purple", "asin": "B0BL8WSCH3", "options": [{"Digital Storage Capacity": "16 GB"}, {"Color": "Purple"}, {"Offer Type": "1-year Amazon Kids+"}]},
    {"title": "Apple Lightning to USB Cable (1 m) \u200b\u200b\u200b\u200b\u200b\u200b\u200b", "asin": "B0CX22K9TP", "price": "$16.49", "options": [{"Size": "1m"}]}
  ]
}
<|observation_end|>

# Output Format
Please provide your response in JSON format within <answer></answer> tags using the following schema:
"<answer>
{
"timestamp": "2025-04-30T07:40:02.654Z", // the timestamp when this action occurs
"action": "string", // one of four action: input, click, click_product, purchase
"acion_argument": "string", // appropriate value based on action type: input_text, click_type (i.e., select one from review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter), or product_asin
}
</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 button or clickable element on the Amazon website.
Action Argument: The click_type is one of the buttons or clickable elements including review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter. Select one of these elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "click_type",
}

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

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

<|memory_start|>
{"timestamp": "2025-04-04T04:15:31.331Z", "action": "input", "action_argument": "jump starter"}
{"timestamp": "2025-04-04T04:15:48.462Z", "action": "click_product", "action_argument": "B015TKPT1A"}
{"timestamp": "2025-04-04T04:16:13.804Z", "action": "purchase", "action_argument": "B015TKPT1A"}
{"timestamp": "2025-04-04T04:16:18.908Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-04T04:16:23.716Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:25.645Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:27.270Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:29.487Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:31.260Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:33.216Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:35.183Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:37.321Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:39.359Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:41.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:43.956Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:46.587Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:48.165Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:49.602Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:51.283Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:17:03.299Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:17:04.816Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:17:19.685Z", "action": "purchase", "action_argument": "B015TKPT1A"}
{"timestamp": "2025-04-12T20:51:52.658Z", "action": "input", "action_argument": "passport protector"}
{"timestamp": "2025-04-12T20:52:03.656Z", "action": "input", "action_argument": "passport protector"}
{"timestamp": "2025-04-12T20:52:03.733Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-15T20:34:38.977Z", "action": "input", "action_argument": "car windsh"}
{"timestamp": "2025-04-15T20:34:39.062Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-15T20:34:47.309Z", "action": "input", "action_argument": "car windshield inner cleaner tool"}
{"timestamp": "2025-04-15T20:34:58.535Z", "action": "click_product", "action_argument": "B07SGQJ6C9"}
{"timestamp": "2025-04-15T20:35:30.755Z", "action": "purchase", "action_argument": "B07SGQJ6C9"}
{"timestamp": "2025-04-26T03:30:22.914Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-26T03:30:40.451Z", "action": "input", "action_argument": "zipper bags for clothes"}
{"timestamp": "2025-04-26T03:30:40.527Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-26T03:30:51.225Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-26T03:30:54.035Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-26T03:31:07.451Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-26T03:31:14.359Z", "action": "input", "action_argument": "garment covers"}
{"timestamp": "2025-04-26T03:31:32.047Z", "action": "input", "action_argument": "garment covers"}
{"timestamp": "2025-04-26T03:31:37.777Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-26T03:43:48.476Z", "action": "purchase", "action_argument": "B0CQ2FVH66"}
{"timestamp": "2025-04-26T03:44:45.017Z", "action": "input", "action_argument": "shipping box 16*16*12"}
{"timestamp": "2025-04-26T03:46:09.666Z", "action": "input", "action_argument": "shipping box 16 16 12"}
{"timestamp": "2025-04-26T03:46:25.255Z", "action": "click_product", "action_argument": "B01D272I5M"}
{"timestamp": "2025-04-26T03:50:38.053Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T03:50:53.410Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T03:52:08.955Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-26T03:52:13.303Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T03:52:18.671Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T03:52:23.686Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T03:53:09.895Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T03:53:16.371Z", "action": "input", "action_argument": "16x14x10 box"}
{"timestamp": "2025-04-26T03:55:44.358Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-26T03:57:51.060Z", "action": "purchase", "action_argument": "B08K3PVMVN"}
{"timestamp": "2025-04-26T03:57:59.240Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-26T03:58:28.195Z", "action": "click_product", "action_argument": "B09KY4C3J5"}
{"timestamp": "2025-04-26T03:59:14.837Z", "action": "click_product", "action_argument": "B08V57V8LR"}
{"timestamp": "2025-04-26T03:59:43.204Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-26T03:59:56.926Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-26T04:00:04.425Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-26T04:00:06.853Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-26T04:00:09.646Z", "action": "purchase", "action_argument": "B08YJBM69C"}
{"timestamp": "2025-04-26T04:01:10.614Z", "action": "click_product", "action_argument": "B01M622WIK"}
{"timestamp": "2025-04-26T04:01:32.052Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-26T04:02:16.340Z", "action": "purchase", "action_argument": "B01M622WIK"}
{"timestamp": "2025-04-26T04:02:19.644Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-26T04:02:35.059Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-26T04:02:50.061Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T04:02:50.622Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T04:03:26.542Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-26T04:03:41.046Z", "action": "input", "action_argument": "shipping box 16 14 10"}
{"timestamp": "2025-04-26T04:03:55.915Z", "action": "input", "action_argument": "shipping box 16 14 10"}
{"timestamp": "2025-04-26T04:04:01.032Z", "action": "input", "action_argument": "shipping box 20 16 10"}
{"timestamp": "2025-04-26T04:04:54.874Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-26T04:05:22.235Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-26T04:17:55.718Z", "action": "input", "action_argument": "shipping box 14 14 6"}
{"timestamp": "2025-04-29T02:30:55.487Z", "action": "input", "action_argument": "apple airtag"}
{"timestamp": "2025-04-29T02:32:19.997Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-29T02:32:50.945Z", "action": "click_product", "action_argument": "B0D54JZTHY"}
{"timestamp": "2025-04-29T02:33:21.203Z", "action": "purchase", "action_argument": "B0D54JZTHY"}
{"timestamp": "2025-04-30T07:37:15.417Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-30T07:37:20.791Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-30T07:38:29.902Z", "action": "purchase", "action_argument": "B073F13NBC"}
{"timestamp": "2025-04-30T07:38:47.954Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-30T07:38:52.345Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-30T07:38:53.496Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-30T07:38:54.900Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-30T07:38:56.274Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-30T07:38:57.824Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-30T07:39:06.680Z", "action": "click_product", "action_argument": "B073F13NBC"}
{"timestamp": "2025-04-30T07:39:42.941Z", "action": "click_product", "action_argument": "B01JPECQF8"}
{"timestamp": "2025-04-30T07:39:48.030Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-30T07:39:51.745Z", "action": "purchase", "action_argument": "B01JPECQBM"}
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-30T07:39:54.623Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-30T07:39:59.343Z", "action": "click", "action_argument": "quantity"}
<|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": "Beckham Hotel Collection Bed Pillows Standard/Queen Size Set of 2 - Original Down Alternative Pillow for Sleeping - Bedding for Back, Stomach or Side Sleepers", "asin": "/promo/A3SGQGIOOUTS0N", "price": "$59.99", "quantity": ""},
    {"title": "EIUE Hotel Collection Bed Pillows for Sleeping 2 Pack Queen Size\uff0cPillows for Side and Back Sleepers,Super Soft Down Alternative Microfiber Filled Pillows,20 x 30 Inches", "asin": "B097CZCDQG", "price": "$18.99", "quantity": ""},
    {"title": "Utopia Bedding Bed Pillows for Sleeping Queen Size (White), Set of 2, Cooling Hotel Quality, Gusseted Pillow for Back, Stomach or Side Sleepers", "asin": "/promo/A1MUM0B3TMLUB7", "price": "$25.99", "quantity": ""},
    {"title": "Queen Size 4 Piece Sheet Set - Comfy Breathable & Cooling Bed Sheets Set - Hotel Luxury Bedding for Women, Men, Kids & Teens - Deep Pockets, Easy Secure Fit, Soft and Wrinkle Free - Oeko-Tex - White", "asin": "/promo/A2SG1XKALUJ7PA", "price": "$29.99", "quantity": ""},
    {"title": "Amazon Basics 4 Piece Microfiber Lightweight Wrinkle-free Breathable Bed Sheet Set, Super Soft Easy Care, 14\" Deep Pockets, Queen, Bright White, Solid", "asin": "B0154ASID6", "price": "$15.99", "quantity": ""},
    {"title": "Utopia Bedding Queen Bed Sheets Set - 4 Piece Bedding - Brushed Microfiber - Shrinkage and Fade Resistant - Easy Care (Queen, White)", "asin": "B09DT8PPPJ", "price": "$15.99", "quantity": ""},
    {"title": "Bedsure White Duvet Cover Queen Size - 3 Pieces Prewashed Extra Soft Bedding Set, Includes 1 Duvet Cover 90x90 Inches with Zipper Closure & 2 Pillow Shams, Comforter Not Included", "asin": "B07PCQKTCN", "price": "$26.98", "quantity": ""},
    {"title": "Utopia Bedding Duvet Cover Queen Size - 1 Comforter Cover with 2 Pillow Shams - 3 Pieces Bedding Duvet Cover with Zipper Closure - Soft Brushed Microfiber, 90 X 90 Inches (White)", "asin": "B00NWPUKMS", "price": "$20.99", "quantity": ""},
    {"title": "LOFE Buckwheat Pillow - Adjustable Bolster Pillow(17x6) to Provide Firm Support, Neck Roll Pillow for Side and Back Sleepers, Cylinder Pillows with Organic Pillowcase(Tartary Buckwheat Hulls)", "asin": "/promo/A1SS8XX3RLI6NV", "price": "$36.99", "quantity": ""},
    {"title": "Lofe Organic Cotton Pillow Case - One Pack 16\"x 22\" Kids Pillow Cover - 300 TC Thread Count - Soft, Safe and Hypoallergenic - Off White", "asin": "B087CVWFW5", "price": "$9.90", "quantity": ""},
    {"title": "Utopia Bedding Queen Fitted Sheets - Bulk Pack of 6 Bottom Sheets - Soft Brushed Microfiber - Deep Pockets - Shrinkage & Fade Resistant - Easy Care (White)", "asin": "B0C4MLW7D9", "price": "$44.99", "quantity": ""},
    {"title": "Travel Pillow Case 12x16 Size Egyptian Cotton Set of 2 Zipper Closure Toddler Pillowcase 600 Thread Count 100% Egyptian Cotton Pack of 2, Travel Pillow Cover 12 x 16, Dark Grey Solid", "asin": "/promo/A2VMEG6YBD4FJ", "price": "$15.19", "quantity": ""},
    {"title": "Utopia Bedding Flat Sheets - Pack of 6 - Soft Brushed Microfiber Fabric - Shrinkage & Fade Resistant Top Sheets - Easy Care (Queen, White)", "asin": "B00XK9CL00", "price": "$36.99", "quantity": ""},
    {"title": "Lofe Buckwheat Pillow - 20''x26'' Buckwheat Hull Pillow with Baffle Box for Superior Support, Adjustable Tartary Buckwheat Pillows for Sleeping for All Sleeper, Organic Buckwheat Neck Pillow Off White", "asin": "/promo/AB68OHAB4Y1GF", "price": "$49.99", "quantity": ""}
  ],
  "active_items": [
    {"title": "Utopia Bedding Comforters Queen Size, All Season Duvet Insert, Down Alternative Box Stitched Bed Comforter with Corner Tabs, Machine Washable (White)", "asin": "B01JPECQBM", "delivery": "Same-Day FREE delivery Today 10\u202fAM - 3\u202fPM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "Queen (Pack of 1)"}, {"Color": "White"}]},
    {"title": "LOFE Organic Buckwheat Pillow for Sleeping - Kids/Travel Size 11''x16'', Adjustable Loft, Breathable for Cool Sleep, Cervical Support for Back and Side Sleepers(Tartary Buckwheat Hulls)", "asin": "B0BTV4ZMGP", "delivery": "One-Day FREE delivery Tomorrow, May 1 FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "11x16"}, {"Color": "Off White(pure)"}]}
  ],
  "saved_items": [
    {"title": "Yi Feng Mixed Congee, Mixed Porridge \u516b\u5bf6\u7ca5, 10.5oz 1 Pack", "asin": "B08WX5XJVJ", "options": []},
    {"title": "Apple USB-C to Lightning Cable (1 m) \u200b\u200b\u200b\u200b\u200b\u200b\u200b", "asin": "B0CX22JSR3", "price": "$15.99", "options": [{"Size": "1m"}]},
    {"title": "FUTASSI Clothing Rack with Cover, P1C Rolling Closet Rack with Wheels, Metal Garment Rack for Hanging Clothes, Clothing Storage Wardrobe with Cover, 36.2\"W x 16.5\"D x 80.5\"H, Black, Load 450 Pounds", "asin": "B0D4PRVW5P", "options": [{"Color": "Black Rack With Black Cover"}]},
    {"asin": "B0D4PRVW5P", "options": []},
    {"title": "PLKO 50Inch Portable Clothes Closet,8 Clothes Storage Organizer Shelves,Portable Closet Wardrobe with 2 Hanging Rods,Extra Sturdy Wardrobe Closet for Bedroom,Black", "asin": "B0D9LJPT6Z", "options": [{"Color": "Black"}]},
    {"title": "SONGMICS Closet Wardrobe, Portable Closet for Bedroom, Clothes Rail with Non-Woven Fabric Cover, Clothes Storage Organizer, 55.1 x 16.9 x 68.5 Inches, Gray URYG02GY", "asin": "B07MV3F73B", "options": [{"Color": "Grey"}]},
    {"asin": "B07MV3F73B", "options": []},
    {"title": "Auban 100PCS Disposable Shower Caps, Plastic Clear Hair Cap Large Thick Waterproof Bath Caps for Women, Hotel Travel Essentials Accessories Deep Conditioning Hair Care Cleaning Supplies(20.5\")", "asin": "B07W81X5HZ", "options": [{"Pattern Name": "100 pcs/20.5\" (Pack of 1)"}]},
    {"title": "Apple Pencil (1st Generation): Pixel-Perfect Precision and Industry-Leading Low Latency, Perfect for Note-Taking, Drawing, and Signing documents.", "asin": "B0BJLG69QR", "options": [{"Style": "USB-C Adapter"}]},
    {"title": "Pencil for Apple iPad 9th&10th Generation, Palm Rejection&Tilt Sensitivity with Apple Pencil 1st Generation, iPad Pencil for iPad 6/7/8/9/10, iPad Pro 12.9\"/11\"/13\" M4, Air 5/4/3/11\"-13\" M2, Mini 6/5", "asin": "B0DNFRCJM6", "options": [{"Color": "White"}]},
    {"asin": "B0DNFRCJM6", "options": []},
    {"title": "Amazon Fire 7 Kids tablet (newest model) ages 3-7. Top-selling 7\" kids tablet on Amazon. Includes ad-free and exclusive content, easy parental controls, 10-hr battery, 16 GB, Purple", "asin": "B0BL8WSCH3", "options": [{"Digital Storage Capacity": "16 GB"}, {"Color": "Purple"}, {"Offer Type": "1-year Amazon Kids+"}]},
    {"title": "Apple Lightning to USB Cable (1 m) \u200b\u200b\u200b\u200b\u200b\u200b\u200b", "asin": "B0CX22K9TP", "price": "$16.49", "options": [{"Size": "1m"}]}
  ]
}
<|observation_end|>

# Output Format
Please provide your response in JSON format within <answer></answer> tags using the following schema:
"<answer>
{
"timestamp": "2025-04-30T07:40:02.654Z", // the timestamp when this action occurs
"action": "string", // one of four action: input, click, click_product, purchase
"acion_argument": "string", // appropriate value based on action type: input_text, click_type (i.e., select one from review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter), or product_asin
}
</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 button or clickable element on the Amazon website.
Action Argument: The click_type is one of the buttons or clickable elements including review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter. Select one of these elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "click_type",
}

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

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

<|memory_start|>
{"timestamp": "2025-04-04T04:15:31.331Z", "action": "input", "action_argument": "jump starter"}
{"timestamp": "2025-04-04T04:15:48.462Z", "action": "click_product", "action_argument": "B015TKPT1A"}
{"timestamp": "2025-04-04T04:16:13.804Z", "action": "purchase", "action_argument": "B015TKPT1A"}
{"timestamp": "2025-04-04T04:16:18.908Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-04T04:16:23.716Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:25.645Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:27.270Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:29.487Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:31.260Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:33.216Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:35.183Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:37.321Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:39.359Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:41.979Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:43.956Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:46.587Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:48.165Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:49.602Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:16:51.283Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:17:03.299Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:17:04.816Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-04T04:17:19.685Z", "action": "purchase", "action_argument": "B015TKPT1A"}
{"timestamp": "2025-04-12T20:51:52.658Z", "action": "input", "action_argument": "passport protector"}
{"timestamp": "2025-04-12T20:52:03.656Z", "action": "input", "action_argument": "passport protector"}
{"timestamp": "2025-04-12T20:52:03.733Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-15T20:34:38.977Z", "action": "input", "action_argument": "car windsh"}
{"timestamp": "2025-04-15T20:34:39.062Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-15T20:34:47.309Z", "action": "input", "action_argument": "car windshield inner cleaner tool"}
{"timestamp": "2025-04-15T20:34:58.535Z", "action": "click_product", "action_argument": "B07SGQJ6C9"}
{"timestamp": "2025-04-15T20:35:30.755Z", "action": "purchase", "action_argument": "B07SGQJ6C9"}
{"timestamp": "2025-04-26T03:30:22.914Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-26T03:30:40.451Z", "action": "input", "action_argument": "zipper bags for clothes"}
{"timestamp": "2025-04-26T03:30:40.527Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-26T03:30:51.225Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-26T03:30:54.035Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-26T03:31:07.451Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-26T03:31:14.359Z", "action": "input", "action_argument": "garment covers"}
{"timestamp": "2025-04-26T03:31:32.047Z", "action": "input", "action_argument": "garment covers"}
{"timestamp": "2025-04-26T03:31:37.777Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-26T03:43:48.476Z", "action": "purchase", "action_argument": "B0CQ2FVH66"}
{"timestamp": "2025-04-26T03:44:45.017Z", "action": "input", "action_argument": "shipping box 16*16*12"}
{"timestamp": "2025-04-26T03:46:09.666Z", "action": "input", "action_argument": "shipping box 16 16 12"}
{"timestamp": "2025-04-26T03:46:25.255Z", "action": "click_product", "action_argument": "B01D272I5M"}
{"timestamp": "2025-04-26T03:50:38.053Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T03:50:53.410Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T03:52:08.955Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-26T03:52:13.303Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T03:52:18.671Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T03:52:23.686Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T03:53:09.895Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T03:53:16.371Z", "action": "input", "action_argument": "16x14x10 box"}
{"timestamp": "2025-04-26T03:55:44.358Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-26T03:57:51.060Z", "action": "purchase", "action_argument": "B08K3PVMVN"}
{"timestamp": "2025-04-26T03:57:59.240Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-26T03:58:28.195Z", "action": "click_product", "action_argument": "B09KY4C3J5"}
{"timestamp": "2025-04-26T03:59:14.837Z", "action": "click_product", "action_argument": "B08V57V8LR"}
{"timestamp": "2025-04-26T03:59:43.204Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-26T03:59:56.926Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-26T04:00:04.425Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-26T04:00:06.853Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-26T04:00:09.646Z", "action": "purchase", "action_argument": "B08YJBM69C"}
{"timestamp": "2025-04-26T04:01:10.614Z", "action": "click_product", "action_argument": "B01M622WIK"}
{"timestamp": "2025-04-26T04:01:32.052Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-26T04:02:16.340Z", "action": "purchase", "action_argument": "B01M622WIK"}
{"timestamp": "2025-04-26T04:02:19.644Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-26T04:02:35.059Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-26T04:02:50.061Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T04:02:50.622Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-26T04:03:26.542Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-26T04:03:41.046Z", "action": "input", "action_argument": "shipping box 16 14 10"}
{"timestamp": "2025-04-26T04:03:55.915Z", "action": "input", "action_argument": "shipping box 16 14 10"}
{"timestamp": "2025-04-26T04:04:01.032Z", "action": "input", "action_argument": "shipping box 20 16 10"}
{"timestamp": "2025-04-26T04:04:54.874Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-26T04:05:22.235Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-26T04:17:55.718Z", "action": "input", "action_argument": "shipping box 14 14 6"}
{"timestamp": "2025-04-29T02:30:55.487Z", "action": "input", "action_argument": "apple airtag"}
{"timestamp": "2025-04-29T02:32:19.997Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-29T02:32:50.945Z", "action": "click_product", "action_argument": "B0D54JZTHY"}
{"timestamp": "2025-04-29T02:33:21.203Z", "action": "purchase", "action_argument": "B0D54JZTHY"}
{"timestamp": "2025-04-30T07:37:15.417Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-30T07:37:20.791Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-30T07:38:29.902Z", "action": "purchase", "action_argument": "B073F13NBC"}
{"timestamp": "2025-04-30T07:38:47.954Z", "action": "click", "action_argument": "cart_side_bar"}
{"timestamp": "2025-04-30T07:38:52.345Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-30T07:38:53.496Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-30T07:38:54.900Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-30T07:38:56.274Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-30T07:38:57.824Z", "action": "click", "action_argument": "quantity"}
{"timestamp": "2025-04-30T07:39:06.680Z", "action": "click_product", "action_argument": "B073F13NBC"}
{"timestamp": "2025-04-30T07:39:42.941Z", "action": "click_product", "action_argument": "B01JPECQF8"}
{"timestamp": "2025-04-30T07:39:48.030Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-30T07:39:51.745Z", "action": "purchase", "action_argument": "B01JPECQBM"}
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-30T07:39:54.623Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-30T07:39:59.343Z", "action": "click", "action_argument": "quantity"}
<|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": "Beckham Hotel Collection Bed Pillows Standard/Queen Size Set of 2 - Original Down Alternative Pillow for Sleeping - Bedding for Back, Stomach or Side Sleepers", "asin": "/promo/A3SGQGIOOUTS0N", "price": "$59.99", "quantity": ""},
    {"title": "EIUE Hotel Collection Bed Pillows for Sleeping 2 Pack Queen Size\uff0cPillows for Side and Back Sleepers,Super Soft Down Alternative Microfiber Filled Pillows,20 x 30 Inches", "asin": "B097CZCDQG", "price": "$18.99", "quantity": ""},
    {"title": "Utopia Bedding Bed Pillows for Sleeping Queen Size (White), Set of 2, Cooling Hotel Quality, Gusseted Pillow for Back, Stomach or Side Sleepers", "asin": "/promo/A1MUM0B3TMLUB7", "price": "$25.99", "quantity": ""},
    {"title": "Queen Size 4 Piece Sheet Set - Comfy Breathable & Cooling Bed Sheets Set - Hotel Luxury Bedding for Women, Men, Kids & Teens - Deep Pockets, Easy Secure Fit, Soft and Wrinkle Free - Oeko-Tex - White", "asin": "/promo/A2SG1XKALUJ7PA", "price": "$29.99", "quantity": ""},
    {"title": "Amazon Basics 4 Piece Microfiber Lightweight Wrinkle-free Breathable Bed Sheet Set, Super Soft Easy Care, 14\" Deep Pockets, Queen, Bright White, Solid", "asin": "B0154ASID6", "price": "$15.99", "quantity": ""},
    {"title": "Utopia Bedding Queen Bed Sheets Set - 4 Piece Bedding - Brushed Microfiber - Shrinkage and Fade Resistant - Easy Care (Queen, White)", "asin": "B09DT8PPPJ", "price": "$15.99", "quantity": ""},
    {"title": "Bedsure White Duvet Cover Queen Size - 3 Pieces Prewashed Extra Soft Bedding Set, Includes 1 Duvet Cover 90x90 Inches with Zipper Closure & 2 Pillow Shams, Comforter Not Included", "asin": "B07PCQKTCN", "price": "$26.98", "quantity": ""},
    {"title": "Utopia Bedding Duvet Cover Queen Size - 1 Comforter Cover with 2 Pillow Shams - 3 Pieces Bedding Duvet Cover with Zipper Closure - Soft Brushed Microfiber, 90 X 90 Inches (White)", "asin": "B00NWPUKMS", "price": "$20.99", "quantity": ""},
    {"title": "LOFE Buckwheat Pillow - Adjustable Bolster Pillow(17x6) to Provide Firm Support, Neck Roll Pillow for Side and Back Sleepers, Cylinder Pillows with Organic Pillowcase(Tartary Buckwheat Hulls)", "asin": "/promo/A1SS8XX3RLI6NV", "price": "$36.99", "quantity": ""},
    {"title": "Lofe Organic Cotton Pillow Case - One Pack 16\"x 22\" Kids Pillow Cover - 300 TC Thread Count - Soft, Safe and Hypoallergenic - Off White", "asin": "B087CVWFW5", "price": "$9.90", "quantity": ""},
    {"title": "Utopia Bedding Queen Fitted Sheets - Bulk Pack of 6 Bottom Sheets - Soft Brushed Microfiber - Deep Pockets - Shrinkage & Fade Resistant - Easy Care (White)", "asin": "B0C4MLW7D9", "price": "$44.99", "quantity": ""},
    {"title": "Travel Pillow Case 12x16 Size Egyptian Cotton Set of 2 Zipper Closure Toddler Pillowcase 600 Thread Count 100% Egyptian Cotton Pack of 2, Travel Pillow Cover 12 x 16, Dark Grey Solid", "asin": "/promo/A2VMEG6YBD4FJ", "price": "$15.19", "quantity": ""},
    {"title": "Utopia Bedding Flat Sheets - Pack of 6 - Soft Brushed Microfiber Fabric - Shrinkage & Fade Resistant Top Sheets - Easy Care (Queen, White)", "asin": "B00XK9CL00", "price": "$36.99", "quantity": ""},
    {"title": "Lofe Buckwheat Pillow - 20''x26'' Buckwheat Hull Pillow with Baffle Box for Superior Support, Adjustable Tartary Buckwheat Pillows for Sleeping for All Sleeper, Organic Buckwheat Neck Pillow Off White", "asin": "/promo/AB68OHAB4Y1GF", "price": "$49.99", "quantity": ""}
  ],
  "active_items": [
    {"title": "Utopia Bedding Comforters Queen Size, All Season Duvet Insert, Down Alternative Box Stitched Bed Comforter with Corner Tabs, Machine Washable (White)", "asin": "B01JPECQBM", "delivery": "Same-Day FREE delivery Today 10\u202fAM - 3\u202fPM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "Queen (Pack of 1)"}, {"Color": "White"}]},
    {"title": "LOFE Organic Buckwheat Pillow for Sleeping - Kids/Travel Size 11''x16'', Adjustable Loft, Breathable for Cool Sleep, Cervical Support for Back and Side Sleepers(Tartary Buckwheat Hulls)", "asin": "B0BTV4ZMGP", "delivery": "One-Day FREE delivery Tomorrow, May 1 FREE Returns", "quantity": "1", "selected": true, "options": [{"Size": "11x16"}, {"Color": "Off White(pure)"}]}
  ],
  "saved_items": [
    {"title": "Yi Feng Mixed Congee, Mixed Porridge \u516b\u5bf6\u7ca5, 10.5oz 1 Pack", "asin": "B08WX5XJVJ", "options": []},
    {"title": "Apple USB-C to Lightning Cable (1 m) \u200b\u200b\u200b\u200b\u200b\u200b\u200b", "asin": "B0CX22JSR3", "price": "$15.99", "options": [{"Size": "1m"}]},
    {"title": "FUTASSI Clothing Rack with Cover, P1C Rolling Closet Rack with Wheels, Metal Garment Rack for Hanging Clothes, Clothing Storage Wardrobe with Cover, 36.2\"W x 16.5\"D x 80.5\"H, Black, Load 450 Pounds", "asin": "B0D4PRVW5P", "options": [{"Color": "Black Rack With Black Cover"}]},
    {"asin": "B0D4PRVW5P", "options": []},
    {"title": "PLKO 50Inch Portable Clothes Closet,8 Clothes Storage Organizer Shelves,Portable Closet Wardrobe with 2 Hanging Rods,Extra Sturdy Wardrobe Closet for Bedroom,Black", "asin": "B0D9LJPT6Z", "options": [{"Color": "Black"}]},
    {"title": "SONGMICS Closet Wardrobe, Portable Closet for Bedroom, Clothes Rail with Non-Woven Fabric Cover, Clothes Storage Organizer, 55.1 x 16.9 x 68.5 Inches, Gray URYG02GY", "asin": "B07MV3F73B", "options": [{"Color": "Grey"}]},
    {"asin": "B07MV3F73B", "options": []},
    {"title": "Auban 100PCS Disposable Shower Caps, Plastic Clear Hair Cap Large Thick Waterproof Bath Caps for Women, Hotel Travel Essentials Accessories Deep Conditioning Hair Care Cleaning Supplies(20.5\")", "asin": "B07W81X5HZ", "options": [{"Pattern Name": "100 pcs/20.5\" (Pack of 1)"}]},
    {"title": "Apple Pencil (1st Generation): Pixel-Perfect Precision and Industry-Leading Low Latency, Perfect for Note-Taking, Drawing, and Signing documents.", "asin": "B0BJLG69QR", "options": [{"Style": "USB-C Adapter"}]},
    {"title": "Pencil for Apple iPad 9th&10th Generation, Palm Rejection&Tilt Sensitivity with Apple Pencil 1st Generation, iPad Pencil for iPad 6/7/8/9/10, iPad Pro 12.9\"/11\"/13\" M4, Air 5/4/3/11\"-13\" M2, Mini 6/5", "asin": "B0DNFRCJM6", "options": [{"Color": "White"}]},
    {"asin": "B0DNFRCJM6", "options": []},
    {"title": "Amazon Fire 7 Kids tablet (newest model) ages 3-7. Top-selling 7\" kids tablet on Amazon. Includes ad-free and exclusive content, easy parental controls, 10-hr battery, 16 GB, Purple", "asin": "B0BL8WSCH3", "options": [{"Digital Storage Capacity": "16 GB"}, {"Color": "Purple"}, {"Offer Type": "1-year Amazon Kids+"}]},
    {"title": "Apple Lightning to USB Cable (1 m) \u200b\u200b\u200b\u200b\u200b\u200b\u200b", "asin": "B0CX22K9TP", "price": "$16.49", "options": [{"Size": "1m"}]}
  ]
}
<|observation_end|>

# Output Format
Please provide your response in JSON format within <answer></answer> tags using the following schema:
"<answer>
{
"timestamp": "2025-04-30T07:40:02.654Z", // the timestamp when this action occurs
"action": "string", // one of four action: input, click, click_product, purchase
"acion_argument": "string", // appropriate value based on action type: input_text, click_type (i.e., select one from review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter), or product_asin
}
</answer>"

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