<|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": "2025-04-18T17:00:20.630Z", "action": "click_product", "action_argument": "B082QBYY9V"}
{"timestamp": "2025-04-18T17:00:37.181Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:03:39.972Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:06:23.347Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-18T17:12:49.599Z", "action": "input", "action_argument": "cascade dishwasher pods"}
{"timestamp": "2025-04-18T17:17:21.153Z", "action": "purchase", "action_argument": "B082QBYY9V"}
{"timestamp": "2025-04-18T17:18:01.874Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-18T17:19:28.274Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-18T17:20:15.870Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-18T17:21:51.358Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:21:54.524Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:22:02.511Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:22:03.991Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:22:05.409Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:22:13.442Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:22:14.149Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:22:31.680Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-18T17:22:50.944Z", "action": "input", "action_argument": "nyx lip gloss"}
{"timestamp": "2025-04-18T17:23:21.840Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-18T17:23:39.445Z", "action": "purchase", "action_argument": "B00HZ6WFZA, B082QBYY9V"}
{"timestamp": "2025-04-23T17:15:42.713Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T17:17:11.193Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-23T17:18:34.811Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-23T17:19:14.813Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:19:15.666Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:19:17.785Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:19:36.677Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:19:38.441Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:19:46.531Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T17:22:11.463Z", "action": "input", "action_argument": "jacket"}
{"timestamp": "2025-04-23T17:22:51.226Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-23T17:24:24.135Z", "action": "click_product", "action_argument": "B0DC3N3BPL"}
{"timestamp": "2025-04-23T17:24:30.437Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:24:39.552Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:24:43.097Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:25:39.694Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:26:46.268Z", "action": "click_product", "action_argument": "B0DBR77Z5X"}
{"timestamp": "2025-04-23T17:27:02.188Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:33:19.852Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:33:51.690Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T17:34:56.327Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:34:59.923Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:35:02.188Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:35:03.181Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:35:20.067Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T17:39:16.960Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:39:21.171Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:39:56.340Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:41:20.809Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:41:51.774Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:43:09.878Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T17:43:14.527Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T17:43:26.465Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T21:19:09.947Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:19:14.582Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:19:17.057Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-23T21:19:33.560Z", "action": "input", "action_argument": "cap"}
{"timestamp": "2025-04-23T21:20:30.388Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:21:06.261Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:22:13.471Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-23T21:22:21.510Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-23T21:22:59.606Z", "action": "click_product", "action_argument": "B0CTR7H7GV"}
{"timestamp": "2025-04-23T21:24:42.353Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T21:24:46.727Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T21:26:06.896Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:26:38.906Z", "action": "click_product", "action_argument": "B08MF7Y84C"}
{"timestamp": "2025-04-23T21:26:54.412Z", "action": "click_product", "action_argument": "B0F2F7867L"}
{"timestamp": "2025-04-23T21:27:49.937Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T21:28:29.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T21:28:30.183Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T21:30:38.525Z", "action": "click_product", "action_argument": "B0CNCLGT7C"}
{"timestamp": "2025-04-23T21:31:13.043Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:31:28.780Z", "action": "input", "action_argument": "cap"}
{"timestamp": "2025-04-23T21:32:09.828Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T21:32:37.101Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T21:34:16.768Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-23T21:34:24.176Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-23T21:34:36.733Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-23T21:36:25.275Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T21:36:27.995Z", "action": "purchase", "action_argument": "B085KZRGYQ"}
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-23T21:36:40.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-23T21:37:23.539Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:38:45.821Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:39:23.624Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:40:08.507Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-23T21:40:09.945Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-23T21:40:54.746Z", "action": "click", "action_argument": "page_related"}
<|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": "cap"
}
  ],
  "cart_items": [
    {"title": "Waldeal Women's Cute Dinosaur Embroidered Baseball Caps Adjustable Washed Denim Dad Hat Black", "asin": "B085KZRGYQ", "price": "$6.49", "quantity": "1"},
    {"title": "Cat6a Ethernet Cable Slim 35ft Outdoor&Indoor, 28AWG Pure Copper Cat6 Internet Cable for Waterproof & Direct Burial, Flexible Cat6 Ethernet Cable 10G 550MHZ, Cat 6 Network cable for Indoor Black", "asin": "B0D9GHGYDV", "price": "$6.99", "quantity": "1"},
    {"title": "DEFACE Cat 8 Ethernet Cable 40 Ft Cat8 Internet Cable Flat Gigabit High Speed Shielded RJ45 LAN Cable for PS4, Xbox, Router, Modem, Gaming, White", "asin": "B084VPY8FN", "price": "$15.59", "quantity": "1"}
  ],
  "ads": [
    {
  "title": "famliihw Fish Embroidery Beanie Hat Winter Warm Knit Cuffed Skull Cap for Women Men",
  "asin": "B0DCJZB1YS"
},
    {
  "title": "famliihw Fish Embroidery Beanie Hat Winter Warm Knit Cuffed Skull Cap for Women Men",
  "asin": "B0DCJL6HHP"
},
    {
  "title": "famliihw Fish Embroidery Beanie Hat Winter Warm Knit Cuffed Skull Cap for Women Men",
  "asin": "B0DCJX2224"
}
  ],
  "search_results": [
    {"title": "Cadet Army Cap Military Style Adjustable Flat Top Cap Unisex Basic Baseball Hat for Men Women", "asin": "B0DSZF1867", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Man of faiths Jesus Caps Visors for Women Visor Retro Ponytail Hats, One Size-Medium, Allblack", "asin": "B0CYSMCXZ6", "price": "$9.99", "delivery": " Two-Day FREE delivery Fri, Apr 25 Only 3 left in stock - order soon."},
    {"title": "Unisex Cadet Army Cap Flat Top Cap Twill Military Corps Hat for Women Men", "asin": "B0DN5DY84M", "price": "$9.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Bucket Hat for Women Men Cotton Summer Sun Beach Fishing Cap", "asin": "B09QYPM9CL", "price": "$8.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Women's Men's Fashion Baseball Cap Adjustable Strapback Hats Dad Hat Visor Sports Hat", "asin": "B0CTGTGCMT", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "M2 Performance Pacflex Cap", "asin": "B08T19F4JD", "price": "$7.18", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Criss Cross Ponytail Cap for Women - Adjustable High Bun Baseball Hat, UPF50+ Sun Protection, Washed Cotton", "asin": "B09VXGFN96", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Baseball Hat Ponytail Cap Vintage Distressed American-Flag Hats Pony Tail Caps High Bun", "asin": "B07WVCKH2C", "price": "$7.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Adjustable Unisex Flat Top Twill Classical Baseball Cap Military Hat 22-23.6 in Cadet Cap", "asin": "B0DHG23HZW", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Ponytail Winter Hats for Women Reflective Fleece Ponytail Hat for Running Workouts", "asin": "B0DM1JXX1L", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Unisex Cotton Basic Cadet Army Cap Everyday Military Style Hat", "asin": "B0BXX3W7L2", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Classic Cotton Adjustable Low Crown Cotton Baseball Cap", "asin": "B00IELAZWA", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Polyester Inside Pocket Military Caps for Men Quick Dry Cadet Hats for Women Flat Top Army Cap Hidden Pocket", "asin": "B00W4YGXMO", "price": "$6.99", "delivery": " Two-Day FREE delivery Fri, Apr 25 Only 2 left in stock - order soon."},
    {"title": "Chenille-Patch Mama-Baseball-Cap Cotton Baseball-Hat-for-Women-Girl Fall-Winter-Summer Outdoor Caps", "asin": "B0DXFKKS4Y", "price": "$8.93", "delivery": " Two-Day FREE delivery Fri, Apr 25 Only 3 left in stock - order soon."},
    {"title": "Xinmaoda Baseball Cap Hot Criss Cross Ponytail Hat for Women Distressed Messy Bun Trucker Hat Pony Cap Hat", "asin": "B0C9XT6MMN", "price": "$7.55", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Cartoon Mushroom Print Sun Visor Hats,Women Men Sun Caps", "asin": "B0D6C284Y4", "price": "$3.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Cloth Covered Slip-On Visor for Women, Adjustable Cap Sports Sun Visors for Men", "asin": "B0BRHY4TGZ", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Quick Dry Baseball Cap Curved Brim Snapback Hat Laser Cut Mesh Ball Cap Golf Ball Cap for Men Women", "asin": "B0DSK825YM", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Womens Baseball Cap - Soft Billed H2O Dri Sports Hat for Women, Adjustable Lightweight Ball Cap for Tennis & Fishing", "asin": "B0B94NM3CS", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Women Ponytail Baseball Caps Mesh Quick Dry Baseball Hat with Ponytail Hole Outdoor Running Sports Trucker Hat", "asin": "B0BQV6S5K3", "price": "$7.39", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Unisex Vintage Baseball Cap Adjustable Baseball Hats for Outdoor Sports", "asin": "B0F18VQX5X", "price": "$7.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Beanie for Men Women Winter Hats for Mens Beanie Cuffed Knit Beanies Skull Cap", "asin": "B0B39HYN4L", "price": "$7.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Unisex Classic Low Profile Cotton Baseball Cap Plain Blank Camoflauge Soft Unconstructed Adjustable Size Dad Hat", "asin": "B09XKNX7YS", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Sport Sun Visor Hats Cotton Ball Caps Empty Top Baseball Sun Cap for Men Women", "asin": "B07SSDZF79", "price": "$8.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Sun Bucket Hats for Men Women 3\u201d Wide Brim UPF 50+ Fishing & Beach Hat", "asin": "B0CQLPN5J3", "price": "$7.59", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Men-Women Sports-Cap Quick-Dry Breathable Sun-Hat - Outdoor UV Protection Baseball Golf Peaked Hat (22.83\" Adjustable)", "asin": "B0D4MBKG23", "price": "$7.68", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Vintage Washed Baseball Cap for Women & Men - Adjustable Unisex Dad Hat, PNW Trucker Cap", "asin": "B0B8YTPX2D", "price": "$8.14", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Unisex Quick Drying Baseball Cap, Mesh Cooling Hat, Ultra Lightweight Sun Hat for Men and Women Outdoor Sports Running Hat", "asin": "B0D4LFDNXN", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Premium M2 Performance Trucker Flexfit Cap", "asin": "B08T1LCH1Q", "price": "$7.17", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Women Distressed Ponytail Baseball Caps Adjustable Criss Cross Ponytail Hats High Messy Bun Ponycap Trucker Hat", "asin": "B09W2HV5PF", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Beanies Women Satin Lined Beanie Winter Hats for Women Silk Lined Slouchy Beanie for Winter Warm Knit Cuffed Beanie Hat", "asin": "B0BJDQ6G1S", "price": "$9.99", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Beanies for Men Women,Unisex Beanie,Winter Hat,Winter Beanies for Women Men", "asin": "B0C7TQW722", "price": "$8.99", "delivery": " Two-Day FREE delivery Fri, Apr 25 Only 4 left in stock - order soon."},
    {"title": "Running Hat, Unisex Sport Cap for Camping Fishing Surfing, Quick Dry Adjustable Unstructured Hat, Lightweight Breathable Soft Black", "asin": "B09SZ36VXB", "price": "$6.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "2 Pack Graduation Cap Headband, Grad Cap Headband Insert for Curly Hair and Other Hairstyles, Adjustable Headband Secured Holder for All Hats", "asin": "B0D41QWRB8", "price": "$4.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "American Flag Hats Love Breast Cancer Adjustable Rhinestone Baseball Cap USA Patriotic Embroidered Baseball Trucker Hat", "asin": "B0D14N19ZG", "price": "$9.90", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Premium P-tec Flexfit Cap", "asin": "B08T17LTVX", "price": "$8.10", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Oversize Quick Drying Pickleball Hat for Big Head, Embroidery Baseball Cap Lightweight Adjustable Sun Hats for Men Women", "asin": "B0DJ2QB45Q", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "SmileyWorld Baseball Cap for Women Men,Womens Baseball Caps Gym Summer Sun Preppy Hats Adjustable Dad Hat", "asin": "B0DSVKBJL1", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Womens Baseball Caps Unisex Cute Baseball Hats Trendy Adjustable Ball Hats for Workout Golf Running", "asin": "B0DTK6QQ5G", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Womens Visor Hats for Women Adjustable Beach Sun Visors for Women Sports Outdoor Unisex Golf Tennis Visor for Men", "asin": "B0BWDNP1D4", "price": "$7.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Coolport Mesh Hook-and-Loop Adjustable Cap", "asin": "B08T1P4YQK", "price": "$5.93", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Classic Button up Hip-Hop Baseball Cap, Adjustable Color Blocked Unisex Flat Cornered Cap", "asin": "B0D9B5478G", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Smile Face Ponytail Baseball Cap for Women Washed Cotton Vintage Adjustable Unstructured Hats", "asin": "B0D3NZ7BS4", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Original Classic Two-Toned Embroidered Lettering Dad Hat Vintage Low Profile Baseball Cap Adjustable Plain Snapback", "asin": "B0DTGNPPRG", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Bucket-Hat-Distressed Sun-Protection Washed-Cotton Beach-Sun-Hat - Summer-Wide-Brim(3.2inch Brim) Beach-Cap(Size:S-M)", "asin": "B0CCJMZP8X", "price": "$6.99", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Ponytail Hats Womens Washed Distressed Baseball Cap High Ponycaps Cotton Dad Hat with Ponytail Hole", "asin": "B0C3KWW9J5", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Women Backless Baseball Cap High Ponytail Snapback Curl Caps Washed Distressed High Messy Bun Ponycap", "asin": "B0CS6FBQJ9", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Women Baseball-Caps Distressed-American-Flag Ponytail-High-Bun Trucker Dad-Hats", "asin": "B09WH2VBZT", "price": "$8.88", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Ponytail Baseball Cap for Women - Vintage Washed Adjustable Love Heart Embroidered High Bun Hat Ladies", "asin": "B0D2ZXH6ZT", "price": "$9.99", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Sweat Wicking Skull Caps Cooling Helmet Liner Hat Running Beanie Cycling Skullcap Sleeping Cap for Men Women", "asin": "B0C2KRWWG1", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Xinmaoda Baseball Cap Hot Criss Cross Ponytail Hat for Women Distressed Messy Bun Trucker Hat Pony Cap Hat", "asin": "B0C9XT6MMN", "price": "$7.55", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Rain Bonnet for Women, 8 Pcs Clear Rain Caps for Women Plastic Rain Hats Female Waterproof Scarf for Protect Hairstyle", "asin": "B0F21Y78L9", "price": "$9.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Girl\u2018s Trip 2025 Hats for Womens Funny Girl\u2018s Trip 2024 Baseball Caps Stylish Washed Workout Hat", "asin": "B0DJR53R88", "price": "$6.97", "delivery": "FREE delivery Sat, Apr 26"},
    {"title": "Novelty Visor Cap Adjustable Visor Hat with Spiked Wigs Fake Hair Visor for Adults (Size: M/L)", "asin": "B089W4TP1G", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Womens High Ponytail Baseball Cap Performance Mesh Hat, Lightweight Quick Dry Race Day Running Hat with Reflective Trim", "asin": "B0CZ5ZV93K", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Smile Face Print Baseball Cap Trucker Mesh Hat Embroidered Snapback Hat", "asin": "B0DS11TNC6", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Cap911 Unisex Plain 12 inch Long Beanie - Many Colors White", "asin": "B00KSHUE2O", "price": "$7.50", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Waterproof Baseball Cap Ponytail Hat for Women Mens Running Golf Outdoor UV Protection Caps Unisex Sun Hats", "asin": "B0DT5VPL52", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Thin Crochet Beanie Hat for Women Summer Winter Fall Mesh Slouchy Knit Hats Lightweight Crochet Caps", "asin": "B0DQL5B1DV", "price": "$8.93", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Print Pattern Baseball Cap for Women - Classic Adjustable Men's Performance Hat for Summer Running Workouts", "asin": "B0D2DDTP4V", "price": "$9.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Womens Ponytail Baseball Cap,Upgrade Criss Cross High Messy Bun Ponycap,Long Brim Outdoor Sports Hat with Ponytail Hole", "asin": "B0DVPJ6TZH", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Adjustable Cap Baseball Cap Outdoors Casual Hat Sports Cap Leather Hat for Wen and Men", "asin": "B0D11BVG3J", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "American Flag Hat Men Women Adjustable USA Baseball Cap Outdoors Trucker Baseball Cap", "asin": "B09PDFWMGZ", "price": "$8.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Bow Baseball Cap for Women Coquette Bow-tie Summer Hat Ponytail Sun Hat Trucker Caps for Outdoor Sports Travel", "asin": "B0DT162YZ1", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"}
  ]
}
<|observation_end|>

# Output Format
Please provide your response in JSON format within <answer></answer> tags using the following schema:
"<answer>
{
"timestamp": "2025-04-23T21:41:51.347Z", // 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": "2025-04-18T17:00:20.630Z", "action": "click_product", "action_argument": "B082QBYY9V"}
{"timestamp": "2025-04-18T17:00:37.181Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:03:39.972Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:06:23.347Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-18T17:12:49.599Z", "action": "input", "action_argument": "cascade dishwasher pods"}
{"timestamp": "2025-04-18T17:17:21.153Z", "action": "purchase", "action_argument": "B082QBYY9V"}
{"timestamp": "2025-04-18T17:18:01.874Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-18T17:19:28.274Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-18T17:20:15.870Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-18T17:21:51.358Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:21:54.524Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:22:02.511Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:22:03.991Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:22:05.409Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:22:13.442Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:22:14.149Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:22:31.680Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-18T17:22:50.944Z", "action": "input", "action_argument": "nyx lip gloss"}
{"timestamp": "2025-04-18T17:23:21.840Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-18T17:23:39.445Z", "action": "purchase", "action_argument": "B00HZ6WFZA, B082QBYY9V"}
{"timestamp": "2025-04-23T17:15:42.713Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T17:17:11.193Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-23T17:18:34.811Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-23T17:19:14.813Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:19:15.666Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:19:17.785Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:19:36.677Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:19:38.441Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:19:46.531Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T17:22:11.463Z", "action": "input", "action_argument": "jacket"}
{"timestamp": "2025-04-23T17:22:51.226Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-23T17:24:24.135Z", "action": "click_product", "action_argument": "B0DC3N3BPL"}
{"timestamp": "2025-04-23T17:24:30.437Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:24:39.552Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:24:43.097Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:25:39.694Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:26:46.268Z", "action": "click_product", "action_argument": "B0DBR77Z5X"}
{"timestamp": "2025-04-23T17:27:02.188Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:33:19.852Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:33:51.690Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T17:34:56.327Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:34:59.923Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:35:02.188Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:35:03.181Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:35:20.067Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T17:39:16.960Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:39:21.171Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:39:56.340Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:41:20.809Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:41:51.774Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:43:09.878Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T17:43:14.527Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T17:43:26.465Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T21:19:09.947Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:19:14.582Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:19:17.057Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-23T21:19:33.560Z", "action": "input", "action_argument": "cap"}
{"timestamp": "2025-04-23T21:20:30.388Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:21:06.261Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:22:13.471Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-23T21:22:21.510Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-23T21:22:59.606Z", "action": "click_product", "action_argument": "B0CTR7H7GV"}
{"timestamp": "2025-04-23T21:24:42.353Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T21:24:46.727Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T21:26:06.896Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:26:38.906Z", "action": "click_product", "action_argument": "B08MF7Y84C"}
{"timestamp": "2025-04-23T21:26:54.412Z", "action": "click_product", "action_argument": "B0F2F7867L"}
{"timestamp": "2025-04-23T21:27:49.937Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T21:28:29.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T21:28:30.183Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T21:30:38.525Z", "action": "click_product", "action_argument": "B0CNCLGT7C"}
{"timestamp": "2025-04-23T21:31:13.043Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:31:28.780Z", "action": "input", "action_argument": "cap"}
{"timestamp": "2025-04-23T21:32:09.828Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T21:32:37.101Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T21:34:16.768Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-23T21:34:24.176Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-23T21:34:36.733Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-23T21:36:25.275Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T21:36:27.995Z", "action": "purchase", "action_argument": "B085KZRGYQ"}
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-23T21:36:40.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-23T21:37:23.539Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:38:45.821Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:39:23.624Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:40:08.507Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-23T21:40:09.945Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-23T21:40:54.746Z", "action": "click", "action_argument": "page_related"}
<|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": "cap"
}
  ],
  "cart_items": [
    {"title": "Waldeal Women's Cute Dinosaur Embroidered Baseball Caps Adjustable Washed Denim Dad Hat Black", "asin": "B085KZRGYQ", "price": "$6.49", "quantity": "1"},
    {"title": "Cat6a Ethernet Cable Slim 35ft Outdoor&Indoor, 28AWG Pure Copper Cat6 Internet Cable for Waterproof & Direct Burial, Flexible Cat6 Ethernet Cable 10G 550MHZ, Cat 6 Network cable for Indoor Black", "asin": "B0D9GHGYDV", "price": "$6.99", "quantity": "1"},
    {"title": "DEFACE Cat 8 Ethernet Cable 40 Ft Cat8 Internet Cable Flat Gigabit High Speed Shielded RJ45 LAN Cable for PS4, Xbox, Router, Modem, Gaming, White", "asin": "B084VPY8FN", "price": "$15.59", "quantity": "1"}
  ],
  "ads": [
    {
  "title": "famliihw Fish Embroidery Beanie Hat Winter Warm Knit Cuffed Skull Cap for Women Men",
  "asin": "B0DCJZB1YS"
},
    {
  "title": "famliihw Fish Embroidery Beanie Hat Winter Warm Knit Cuffed Skull Cap for Women Men",
  "asin": "B0DCJL6HHP"
},
    {
  "title": "famliihw Fish Embroidery Beanie Hat Winter Warm Knit Cuffed Skull Cap for Women Men",
  "asin": "B0DCJX2224"
}
  ],
  "search_results": [
    {"title": "Cadet Army Cap Military Style Adjustable Flat Top Cap Unisex Basic Baseball Hat for Men Women", "asin": "B0DSZF1867", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Man of faiths Jesus Caps Visors for Women Visor Retro Ponytail Hats, One Size-Medium, Allblack", "asin": "B0CYSMCXZ6", "price": "$9.99", "delivery": " Two-Day FREE delivery Fri, Apr 25 Only 3 left in stock - order soon."},
    {"title": "Unisex Cadet Army Cap Flat Top Cap Twill Military Corps Hat for Women Men", "asin": "B0DN5DY84M", "price": "$9.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Bucket Hat for Women Men Cotton Summer Sun Beach Fishing Cap", "asin": "B09QYPM9CL", "price": "$8.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Women's Men's Fashion Baseball Cap Adjustable Strapback Hats Dad Hat Visor Sports Hat", "asin": "B0CTGTGCMT", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "M2 Performance Pacflex Cap", "asin": "B08T19F4JD", "price": "$7.18", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Criss Cross Ponytail Cap for Women - Adjustable High Bun Baseball Hat, UPF50+ Sun Protection, Washed Cotton", "asin": "B09VXGFN96", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Baseball Hat Ponytail Cap Vintage Distressed American-Flag Hats Pony Tail Caps High Bun", "asin": "B07WVCKH2C", "price": "$7.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Adjustable Unisex Flat Top Twill Classical Baseball Cap Military Hat 22-23.6 in Cadet Cap", "asin": "B0DHG23HZW", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Ponytail Winter Hats for Women Reflective Fleece Ponytail Hat for Running Workouts", "asin": "B0DM1JXX1L", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Unisex Cotton Basic Cadet Army Cap Everyday Military Style Hat", "asin": "B0BXX3W7L2", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Classic Cotton Adjustable Low Crown Cotton Baseball Cap", "asin": "B00IELAZWA", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Polyester Inside Pocket Military Caps for Men Quick Dry Cadet Hats for Women Flat Top Army Cap Hidden Pocket", "asin": "B00W4YGXMO", "price": "$6.99", "delivery": " Two-Day FREE delivery Fri, Apr 25 Only 2 left in stock - order soon."},
    {"title": "Chenille-Patch Mama-Baseball-Cap Cotton Baseball-Hat-for-Women-Girl Fall-Winter-Summer Outdoor Caps", "asin": "B0DXFKKS4Y", "price": "$8.93", "delivery": " Two-Day FREE delivery Fri, Apr 25 Only 3 left in stock - order soon."},
    {"title": "Xinmaoda Baseball Cap Hot Criss Cross Ponytail Hat for Women Distressed Messy Bun Trucker Hat Pony Cap Hat", "asin": "B0C9XT6MMN", "price": "$7.55", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Cartoon Mushroom Print Sun Visor Hats,Women Men Sun Caps", "asin": "B0D6C284Y4", "price": "$3.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Cloth Covered Slip-On Visor for Women, Adjustable Cap Sports Sun Visors for Men", "asin": "B0BRHY4TGZ", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Quick Dry Baseball Cap Curved Brim Snapback Hat Laser Cut Mesh Ball Cap Golf Ball Cap for Men Women", "asin": "B0DSK825YM", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Womens Baseball Cap - Soft Billed H2O Dri Sports Hat for Women, Adjustable Lightweight Ball Cap for Tennis & Fishing", "asin": "B0B94NM3CS", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Women Ponytail Baseball Caps Mesh Quick Dry Baseball Hat with Ponytail Hole Outdoor Running Sports Trucker Hat", "asin": "B0BQV6S5K3", "price": "$7.39", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Unisex Vintage Baseball Cap Adjustable Baseball Hats for Outdoor Sports", "asin": "B0F18VQX5X", "price": "$7.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Beanie for Men Women Winter Hats for Mens Beanie Cuffed Knit Beanies Skull Cap", "asin": "B0B39HYN4L", "price": "$7.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Unisex Classic Low Profile Cotton Baseball Cap Plain Blank Camoflauge Soft Unconstructed Adjustable Size Dad Hat", "asin": "B09XKNX7YS", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Sport Sun Visor Hats Cotton Ball Caps Empty Top Baseball Sun Cap for Men Women", "asin": "B07SSDZF79", "price": "$8.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Sun Bucket Hats for Men Women 3\u201d Wide Brim UPF 50+ Fishing & Beach Hat", "asin": "B0CQLPN5J3", "price": "$7.59", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Men-Women Sports-Cap Quick-Dry Breathable Sun-Hat - Outdoor UV Protection Baseball Golf Peaked Hat (22.83\" Adjustable)", "asin": "B0D4MBKG23", "price": "$7.68", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Vintage Washed Baseball Cap for Women & Men - Adjustable Unisex Dad Hat, PNW Trucker Cap", "asin": "B0B8YTPX2D", "price": "$8.14", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Unisex Quick Drying Baseball Cap, Mesh Cooling Hat, Ultra Lightweight Sun Hat for Men and Women Outdoor Sports Running Hat", "asin": "B0D4LFDNXN", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Premium M2 Performance Trucker Flexfit Cap", "asin": "B08T1LCH1Q", "price": "$7.17", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Women Distressed Ponytail Baseball Caps Adjustable Criss Cross Ponytail Hats High Messy Bun Ponycap Trucker Hat", "asin": "B09W2HV5PF", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Beanies Women Satin Lined Beanie Winter Hats for Women Silk Lined Slouchy Beanie for Winter Warm Knit Cuffed Beanie Hat", "asin": "B0BJDQ6G1S", "price": "$9.99", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Beanies for Men Women,Unisex Beanie,Winter Hat,Winter Beanies for Women Men", "asin": "B0C7TQW722", "price": "$8.99", "delivery": " Two-Day FREE delivery Fri, Apr 25 Only 4 left in stock - order soon."},
    {"title": "Running Hat, Unisex Sport Cap for Camping Fishing Surfing, Quick Dry Adjustable Unstructured Hat, Lightweight Breathable Soft Black", "asin": "B09SZ36VXB", "price": "$6.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "2 Pack Graduation Cap Headband, Grad Cap Headband Insert for Curly Hair and Other Hairstyles, Adjustable Headband Secured Holder for All Hats", "asin": "B0D41QWRB8", "price": "$4.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "American Flag Hats Love Breast Cancer Adjustable Rhinestone Baseball Cap USA Patriotic Embroidered Baseball Trucker Hat", "asin": "B0D14N19ZG", "price": "$9.90", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Premium P-tec Flexfit Cap", "asin": "B08T17LTVX", "price": "$8.10", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Oversize Quick Drying Pickleball Hat for Big Head, Embroidery Baseball Cap Lightweight Adjustable Sun Hats for Men Women", "asin": "B0DJ2QB45Q", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "SmileyWorld Baseball Cap for Women Men,Womens Baseball Caps Gym Summer Sun Preppy Hats Adjustable Dad Hat", "asin": "B0DSVKBJL1", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Womens Baseball Caps Unisex Cute Baseball Hats Trendy Adjustable Ball Hats for Workout Golf Running", "asin": "B0DTK6QQ5G", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Womens Visor Hats for Women Adjustable Beach Sun Visors for Women Sports Outdoor Unisex Golf Tennis Visor for Men", "asin": "B0BWDNP1D4", "price": "$7.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Coolport Mesh Hook-and-Loop Adjustable Cap", "asin": "B08T1P4YQK", "price": "$5.93", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Classic Button up Hip-Hop Baseball Cap, Adjustable Color Blocked Unisex Flat Cornered Cap", "asin": "B0D9B5478G", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Smile Face Ponytail Baseball Cap for Women Washed Cotton Vintage Adjustable Unstructured Hats", "asin": "B0D3NZ7BS4", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Original Classic Two-Toned Embroidered Lettering Dad Hat Vintage Low Profile Baseball Cap Adjustable Plain Snapback", "asin": "B0DTGNPPRG", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Bucket-Hat-Distressed Sun-Protection Washed-Cotton Beach-Sun-Hat - Summer-Wide-Brim(3.2inch Brim) Beach-Cap(Size:S-M)", "asin": "B0CCJMZP8X", "price": "$6.99", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Ponytail Hats Womens Washed Distressed Baseball Cap High Ponycaps Cotton Dad Hat with Ponytail Hole", "asin": "B0C3KWW9J5", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Women Backless Baseball Cap High Ponytail Snapback Curl Caps Washed Distressed High Messy Bun Ponycap", "asin": "B0CS6FBQJ9", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Women Baseball-Caps Distressed-American-Flag Ponytail-High-Bun Trucker Dad-Hats", "asin": "B09WH2VBZT", "price": "$8.88", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Ponytail Baseball Cap for Women - Vintage Washed Adjustable Love Heart Embroidered High Bun Hat Ladies", "asin": "B0D2ZXH6ZT", "price": "$9.99", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Sweat Wicking Skull Caps Cooling Helmet Liner Hat Running Beanie Cycling Skullcap Sleeping Cap for Men Women", "asin": "B0C2KRWWG1", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Xinmaoda Baseball Cap Hot Criss Cross Ponytail Hat for Women Distressed Messy Bun Trucker Hat Pony Cap Hat", "asin": "B0C9XT6MMN", "price": "$7.55", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Rain Bonnet for Women, 8 Pcs Clear Rain Caps for Women Plastic Rain Hats Female Waterproof Scarf for Protect Hairstyle", "asin": "B0F21Y78L9", "price": "$9.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Girl\u2018s Trip 2025 Hats for Womens Funny Girl\u2018s Trip 2024 Baseball Caps Stylish Washed Workout Hat", "asin": "B0DJR53R88", "price": "$6.97", "delivery": "FREE delivery Sat, Apr 26"},
    {"title": "Novelty Visor Cap Adjustable Visor Hat with Spiked Wigs Fake Hair Visor for Adults (Size: M/L)", "asin": "B089W4TP1G", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Womens High Ponytail Baseball Cap Performance Mesh Hat, Lightweight Quick Dry Race Day Running Hat with Reflective Trim", "asin": "B0CZ5ZV93K", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Smile Face Print Baseball Cap Trucker Mesh Hat Embroidered Snapback Hat", "asin": "B0DS11TNC6", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Cap911 Unisex Plain 12 inch Long Beanie - Many Colors White", "asin": "B00KSHUE2O", "price": "$7.50", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Waterproof Baseball Cap Ponytail Hat for Women Mens Running Golf Outdoor UV Protection Caps Unisex Sun Hats", "asin": "B0DT5VPL52", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Thin Crochet Beanie Hat for Women Summer Winter Fall Mesh Slouchy Knit Hats Lightweight Crochet Caps", "asin": "B0DQL5B1DV", "price": "$8.93", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Print Pattern Baseball Cap for Women - Classic Adjustable Men's Performance Hat for Summer Running Workouts", "asin": "B0D2DDTP4V", "price": "$9.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Womens Ponytail Baseball Cap,Upgrade Criss Cross High Messy Bun Ponycap,Long Brim Outdoor Sports Hat with Ponytail Hole", "asin": "B0DVPJ6TZH", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Adjustable Cap Baseball Cap Outdoors Casual Hat Sports Cap Leather Hat for Wen and Men", "asin": "B0D11BVG3J", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "American Flag Hat Men Women Adjustable USA Baseball Cap Outdoors Trucker Baseball Cap", "asin": "B09PDFWMGZ", "price": "$8.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Bow Baseball Cap for Women Coquette Bow-tie Summer Hat Ponytail Sun Hat Trucker Caps for Outdoor Sports Travel", "asin": "B0DT162YZ1", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"}
  ]
}
<|observation_end|>

# Output Format
Please provide your response in JSON format within <answer></answer> tags using the following schema:
"<answer>
{
"timestamp": "2025-04-23T21:41:51.347Z", // 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": "2025-04-18T17:00:20.630Z", "action": "click_product", "action_argument": "B082QBYY9V"}
{"timestamp": "2025-04-18T17:00:37.181Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:03:39.972Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:06:23.347Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-18T17:12:49.599Z", "action": "input", "action_argument": "cascade dishwasher pods"}
{"timestamp": "2025-04-18T17:17:21.153Z", "action": "purchase", "action_argument": "B082QBYY9V"}
{"timestamp": "2025-04-18T17:18:01.874Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-18T17:19:28.274Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-18T17:20:15.870Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-18T17:21:51.358Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:21:54.524Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:22:02.511Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:22:03.991Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:22:05.409Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:22:13.442Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:22:14.149Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-18T17:22:31.680Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-18T17:22:50.944Z", "action": "input", "action_argument": "nyx lip gloss"}
{"timestamp": "2025-04-18T17:23:21.840Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-18T17:23:39.445Z", "action": "purchase", "action_argument": "B00HZ6WFZA, B082QBYY9V"}
{"timestamp": "2025-04-23T17:15:42.713Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T17:17:11.193Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-23T17:18:34.811Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-23T17:19:14.813Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:19:15.666Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:19:17.785Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:19:36.677Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:19:38.441Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:19:46.531Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T17:22:11.463Z", "action": "input", "action_argument": "jacket"}
{"timestamp": "2025-04-23T17:22:51.226Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-23T17:24:24.135Z", "action": "click_product", "action_argument": "B0DC3N3BPL"}
{"timestamp": "2025-04-23T17:24:30.437Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:24:39.552Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:24:43.097Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:25:39.694Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:26:46.268Z", "action": "click_product", "action_argument": "B0DBR77Z5X"}
{"timestamp": "2025-04-23T17:27:02.188Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:33:19.852Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:33:51.690Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T17:34:56.327Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:34:59.923Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:35:02.188Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:35:03.181Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:35:20.067Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T17:39:16.960Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:39:21.171Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:39:56.340Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:41:20.809Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T17:41:51.774Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T17:43:09.878Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T17:43:14.527Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T17:43:26.465Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T21:19:09.947Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:19:14.582Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:19:17.057Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-23T21:19:33.560Z", "action": "input", "action_argument": "cap"}
{"timestamp": "2025-04-23T21:20:30.388Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:21:06.261Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:22:13.471Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-23T21:22:21.510Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-23T21:22:59.606Z", "action": "click_product", "action_argument": "B0CTR7H7GV"}
{"timestamp": "2025-04-23T21:24:42.353Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T21:24:46.727Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T21:26:06.896Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:26:38.906Z", "action": "click_product", "action_argument": "B08MF7Y84C"}
{"timestamp": "2025-04-23T21:26:54.412Z", "action": "click_product", "action_argument": "B0F2F7867L"}
{"timestamp": "2025-04-23T21:27:49.937Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T21:28:29.408Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T21:28:30.183Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T21:30:38.525Z", "action": "click_product", "action_argument": "B0CNCLGT7C"}
{"timestamp": "2025-04-23T21:31:13.043Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:31:28.780Z", "action": "input", "action_argument": "cap"}
{"timestamp": "2025-04-23T21:32:09.828Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T21:32:37.101Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-23T21:34:16.768Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-23T21:34:24.176Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-23T21:34:36.733Z", "action": "click", "action_argument": "filter"}
{"timestamp": "2025-04-23T21:36:25.275Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-23T21:36:27.995Z", "action": "purchase", "action_argument": "B085KZRGYQ"}
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-23T21:36:40.452Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-23T21:37:23.539Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:38:45.821Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:39:23.624Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-23T21:40:08.507Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-23T21:40:09.945Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-23T21:40:54.746Z", "action": "click", "action_argument": "page_related"}
<|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": "cap"
}
  ],
  "cart_items": [
    {"title": "Waldeal Women's Cute Dinosaur Embroidered Baseball Caps Adjustable Washed Denim Dad Hat Black", "asin": "B085KZRGYQ", "price": "$6.49", "quantity": "1"},
    {"title": "Cat6a Ethernet Cable Slim 35ft Outdoor&Indoor, 28AWG Pure Copper Cat6 Internet Cable for Waterproof & Direct Burial, Flexible Cat6 Ethernet Cable 10G 550MHZ, Cat 6 Network cable for Indoor Black", "asin": "B0D9GHGYDV", "price": "$6.99", "quantity": "1"},
    {"title": "DEFACE Cat 8 Ethernet Cable 40 Ft Cat8 Internet Cable Flat Gigabit High Speed Shielded RJ45 LAN Cable for PS4, Xbox, Router, Modem, Gaming, White", "asin": "B084VPY8FN", "price": "$15.59", "quantity": "1"}
  ],
  "ads": [
    {
  "title": "famliihw Fish Embroidery Beanie Hat Winter Warm Knit Cuffed Skull Cap for Women Men",
  "asin": "B0DCJZB1YS"
},
    {
  "title": "famliihw Fish Embroidery Beanie Hat Winter Warm Knit Cuffed Skull Cap for Women Men",
  "asin": "B0DCJL6HHP"
},
    {
  "title": "famliihw Fish Embroidery Beanie Hat Winter Warm Knit Cuffed Skull Cap for Women Men",
  "asin": "B0DCJX2224"
}
  ],
  "search_results": [
    {"title": "Cadet Army Cap Military Style Adjustable Flat Top Cap Unisex Basic Baseball Hat for Men Women", "asin": "B0DSZF1867", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Man of faiths Jesus Caps Visors for Women Visor Retro Ponytail Hats, One Size-Medium, Allblack", "asin": "B0CYSMCXZ6", "price": "$9.99", "delivery": " Two-Day FREE delivery Fri, Apr 25 Only 3 left in stock - order soon."},
    {"title": "Unisex Cadet Army Cap Flat Top Cap Twill Military Corps Hat for Women Men", "asin": "B0DN5DY84M", "price": "$9.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Bucket Hat for Women Men Cotton Summer Sun Beach Fishing Cap", "asin": "B09QYPM9CL", "price": "$8.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Women's Men's Fashion Baseball Cap Adjustable Strapback Hats Dad Hat Visor Sports Hat", "asin": "B0CTGTGCMT", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "M2 Performance Pacflex Cap", "asin": "B08T19F4JD", "price": "$7.18", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Criss Cross Ponytail Cap for Women - Adjustable High Bun Baseball Hat, UPF50+ Sun Protection, Washed Cotton", "asin": "B09VXGFN96", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Baseball Hat Ponytail Cap Vintage Distressed American-Flag Hats Pony Tail Caps High Bun", "asin": "B07WVCKH2C", "price": "$7.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Adjustable Unisex Flat Top Twill Classical Baseball Cap Military Hat 22-23.6 in Cadet Cap", "asin": "B0DHG23HZW", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Ponytail Winter Hats for Women Reflective Fleece Ponytail Hat for Running Workouts", "asin": "B0DM1JXX1L", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Unisex Cotton Basic Cadet Army Cap Everyday Military Style Hat", "asin": "B0BXX3W7L2", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Classic Cotton Adjustable Low Crown Cotton Baseball Cap", "asin": "B00IELAZWA", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Polyester Inside Pocket Military Caps for Men Quick Dry Cadet Hats for Women Flat Top Army Cap Hidden Pocket", "asin": "B00W4YGXMO", "price": "$6.99", "delivery": " Two-Day FREE delivery Fri, Apr 25 Only 2 left in stock - order soon."},
    {"title": "Chenille-Patch Mama-Baseball-Cap Cotton Baseball-Hat-for-Women-Girl Fall-Winter-Summer Outdoor Caps", "asin": "B0DXFKKS4Y", "price": "$8.93", "delivery": " Two-Day FREE delivery Fri, Apr 25 Only 3 left in stock - order soon."},
    {"title": "Xinmaoda Baseball Cap Hot Criss Cross Ponytail Hat for Women Distressed Messy Bun Trucker Hat Pony Cap Hat", "asin": "B0C9XT6MMN", "price": "$7.55", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Cartoon Mushroom Print Sun Visor Hats,Women Men Sun Caps", "asin": "B0D6C284Y4", "price": "$3.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Cloth Covered Slip-On Visor for Women, Adjustable Cap Sports Sun Visors for Men", "asin": "B0BRHY4TGZ", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Quick Dry Baseball Cap Curved Brim Snapback Hat Laser Cut Mesh Ball Cap Golf Ball Cap for Men Women", "asin": "B0DSK825YM", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Womens Baseball Cap - Soft Billed H2O Dri Sports Hat for Women, Adjustable Lightweight Ball Cap for Tennis & Fishing", "asin": "B0B94NM3CS", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Women Ponytail Baseball Caps Mesh Quick Dry Baseball Hat with Ponytail Hole Outdoor Running Sports Trucker Hat", "asin": "B0BQV6S5K3", "price": "$7.39", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Unisex Vintage Baseball Cap Adjustable Baseball Hats for Outdoor Sports", "asin": "B0F18VQX5X", "price": "$7.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Beanie for Men Women Winter Hats for Mens Beanie Cuffed Knit Beanies Skull Cap", "asin": "B0B39HYN4L", "price": "$7.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Unisex Classic Low Profile Cotton Baseball Cap Plain Blank Camoflauge Soft Unconstructed Adjustable Size Dad Hat", "asin": "B09XKNX7YS", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Sport Sun Visor Hats Cotton Ball Caps Empty Top Baseball Sun Cap for Men Women", "asin": "B07SSDZF79", "price": "$8.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Sun Bucket Hats for Men Women 3\u201d Wide Brim UPF 50+ Fishing & Beach Hat", "asin": "B0CQLPN5J3", "price": "$7.59", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Men-Women Sports-Cap Quick-Dry Breathable Sun-Hat - Outdoor UV Protection Baseball Golf Peaked Hat (22.83\" Adjustable)", "asin": "B0D4MBKG23", "price": "$7.68", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Vintage Washed Baseball Cap for Women & Men - Adjustable Unisex Dad Hat, PNW Trucker Cap", "asin": "B0B8YTPX2D", "price": "$8.14", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Unisex Quick Drying Baseball Cap, Mesh Cooling Hat, Ultra Lightweight Sun Hat for Men and Women Outdoor Sports Running Hat", "asin": "B0D4LFDNXN", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Premium M2 Performance Trucker Flexfit Cap", "asin": "B08T1LCH1Q", "price": "$7.17", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Women Distressed Ponytail Baseball Caps Adjustable Criss Cross Ponytail Hats High Messy Bun Ponycap Trucker Hat", "asin": "B09W2HV5PF", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Beanies Women Satin Lined Beanie Winter Hats for Women Silk Lined Slouchy Beanie for Winter Warm Knit Cuffed Beanie Hat", "asin": "B0BJDQ6G1S", "price": "$9.99", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Beanies for Men Women,Unisex Beanie,Winter Hat,Winter Beanies for Women Men", "asin": "B0C7TQW722", "price": "$8.99", "delivery": " Two-Day FREE delivery Fri, Apr 25 Only 4 left in stock - order soon."},
    {"title": "Running Hat, Unisex Sport Cap for Camping Fishing Surfing, Quick Dry Adjustable Unstructured Hat, Lightweight Breathable Soft Black", "asin": "B09SZ36VXB", "price": "$6.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "2 Pack Graduation Cap Headband, Grad Cap Headband Insert for Curly Hair and Other Hairstyles, Adjustable Headband Secured Holder for All Hats", "asin": "B0D41QWRB8", "price": "$4.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "American Flag Hats Love Breast Cancer Adjustable Rhinestone Baseball Cap USA Patriotic Embroidered Baseball Trucker Hat", "asin": "B0D14N19ZG", "price": "$9.90", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Premium P-tec Flexfit Cap", "asin": "B08T17LTVX", "price": "$8.10", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Oversize Quick Drying Pickleball Hat for Big Head, Embroidery Baseball Cap Lightweight Adjustable Sun Hats for Men Women", "asin": "B0DJ2QB45Q", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "SmileyWorld Baseball Cap for Women Men,Womens Baseball Caps Gym Summer Sun Preppy Hats Adjustable Dad Hat", "asin": "B0DSVKBJL1", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Womens Baseball Caps Unisex Cute Baseball Hats Trendy Adjustable Ball Hats for Workout Golf Running", "asin": "B0DTK6QQ5G", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Womens Visor Hats for Women Adjustable Beach Sun Visors for Women Sports Outdoor Unisex Golf Tennis Visor for Men", "asin": "B0BWDNP1D4", "price": "$7.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Coolport Mesh Hook-and-Loop Adjustable Cap", "asin": "B08T1P4YQK", "price": "$5.93", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Classic Button up Hip-Hop Baseball Cap, Adjustable Color Blocked Unisex Flat Cornered Cap", "asin": "B0D9B5478G", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Smile Face Ponytail Baseball Cap for Women Washed Cotton Vintage Adjustable Unstructured Hats", "asin": "B0D3NZ7BS4", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Original Classic Two-Toned Embroidered Lettering Dad Hat Vintage Low Profile Baseball Cap Adjustable Plain Snapback", "asin": "B0DTGNPPRG", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Bucket-Hat-Distressed Sun-Protection Washed-Cotton Beach-Sun-Hat - Summer-Wide-Brim(3.2inch Brim) Beach-Cap(Size:S-M)", "asin": "B0CCJMZP8X", "price": "$6.99", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Ponytail Hats Womens Washed Distressed Baseball Cap High Ponycaps Cotton Dad Hat with Ponytail Hole", "asin": "B0C3KWW9J5", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Women Backless Baseball Cap High Ponytail Snapback Curl Caps Washed Distressed High Messy Bun Ponycap", "asin": "B0CS6FBQJ9", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Women Baseball-Caps Distressed-American-Flag Ponytail-High-Bun Trucker Dad-Hats", "asin": "B09WH2VBZT", "price": "$8.88", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Ponytail Baseball Cap for Women - Vintage Washed Adjustable Love Heart Embroidered High Bun Hat Ladies", "asin": "B0D2ZXH6ZT", "price": "$9.99", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Sweat Wicking Skull Caps Cooling Helmet Liner Hat Running Beanie Cycling Skullcap Sleeping Cap for Men Women", "asin": "B0C2KRWWG1", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Xinmaoda Baseball Cap Hot Criss Cross Ponytail Hat for Women Distressed Messy Bun Trucker Hat Pony Cap Hat", "asin": "B0C9XT6MMN", "price": "$7.55", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Rain Bonnet for Women, 8 Pcs Clear Rain Caps for Women Plastic Rain Hats Female Waterproof Scarf for Protect Hairstyle", "asin": "B0F21Y78L9", "price": "$9.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Girl\u2018s Trip 2025 Hats for Womens Funny Girl\u2018s Trip 2024 Baseball Caps Stylish Washed Workout Hat", "asin": "B0DJR53R88", "price": "$6.97", "delivery": "FREE delivery Sat, Apr 26"},
    {"title": "Novelty Visor Cap Adjustable Visor Hat with Spiked Wigs Fake Hair Visor for Adults (Size: M/L)", "asin": "B089W4TP1G", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Womens High Ponytail Baseball Cap Performance Mesh Hat, Lightweight Quick Dry Race Day Running Hat with Reflective Trim", "asin": "B0CZ5ZV93K", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Smile Face Print Baseball Cap Trucker Mesh Hat Embroidered Snapback Hat", "asin": "B0DS11TNC6", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Cap911 Unisex Plain 12 inch Long Beanie - Many Colors White", "asin": "B00KSHUE2O", "price": "$7.50", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Waterproof Baseball Cap Ponytail Hat for Women Mens Running Golf Outdoor UV Protection Caps Unisex Sun Hats", "asin": "B0DT5VPL52", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Thin Crochet Beanie Hat for Women Summer Winter Fall Mesh Slouchy Knit Hats Lightweight Crochet Caps", "asin": "B0DQL5B1DV", "price": "$8.93", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Print Pattern Baseball Cap for Women - Classic Adjustable Men's Performance Hat for Summer Running Workouts", "asin": "B0D2DDTP4V", "price": "$9.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Womens Ponytail Baseball Cap,Upgrade Criss Cross High Messy Bun Ponycap,Long Brim Outdoor Sports Hat with Ponytail Hole", "asin": "B0DVPJ6TZH", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Adjustable Cap Baseball Cap Outdoors Casual Hat Sports Cap Leather Hat for Wen and Men", "asin": "B0D11BVG3J", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "American Flag Hat Men Women Adjustable USA Baseball Cap Outdoors Trucker Baseball Cap", "asin": "B09PDFWMGZ", "price": "$8.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Bow Baseball Cap for Women Coquette Bow-tie Summer Hat Ponytail Sun Hat Trucker Caps for Outdoor Sports Travel", "asin": "B0DT162YZ1", "price": "$9.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"}
  ]
}
<|observation_end|>

# Output Format
Please provide your response in JSON format within <answer></answer> tags using the following schema:
"<answer>
{
"timestamp": "2025-04-23T21:41:51.347Z", // 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>
