<|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"}
<|memory_end|>

<|action_start|>
{"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"}
<|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": "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": "ZOORON 1&2 Packs Beanie for Men Women Men's Beanie Hat Acrylic Knit Cuff Beanie Cap Slouchy Knit Skull Cap Warm Winter hat Black",
  "asin": "B0C8T295FK"
}
  ],
  "search_results": [
    {"title": "Custom Hat Custom Baseball Cap Add Text Logo Design Your Own Customized Baseball Caps Personalized Hat Custom Trucker Hat", "asin": "B0DST78H7S", "price": "$2.99", "delivery": "$5.99 delivery May 1 - 9"},
    {"title": "Custom Hat for Women Men with Your Photo Text Logo Design Custom Baseball Cap Personalized Hat Custom Trucker Hats Bulk", "asin": "B0F3JX69WL", "price": "$2.99", "delivery": "$5.99 delivery May 1 - 9"},
    {"title": "Active WEAR MESH Cap Highly Absorbent Perfect for Any Workout", "asin": "B0C6MZ32XJ", "price": "$5.89", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Hat for Men Women with Your Photo Text Logo Design Custom Baseball Cap Personalized Hat Custom Trucker Hats Bulk", "asin": "B0F3JXKMMH", "price": "$3.99", "delivery": "$5.99 delivery May 1 - 9"},
    {"title": "Kamala Harris Hat Funny Comma La Hat Retro Embroidery Caps Cotton Trucker Cap for Women Men", "asin": "B0DF36L81Y", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Baseball Cap Your Design Here Add Your Text/Photo, Customized Design Your Own Personalized Hat Gift", "asin": "B0D22K9WGX", "price": "$4.63", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "St.Patrick's Day-Baseball-Cap for Women-Men-Shamrock-Green-Sun Hat Unisex-Trucker-Hat-Irish-Dad Hat", "asin": "B0DGLCSZ92", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Coolport Mesh Hook-and-Loop Adjustable Cap", "asin": "B08T1P4YQK", "price": "$5.93", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Women Men St. Patrick's Baseball Cap Lucky Shamrock Trucker Hat Irish 4 Leaf Clover Baseball Cap", "asin": "B0DGLJX7G5", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Snapback Trucker Baseball Hats for Men & Women Mesh Back Embroidered Golf Baseball Caps Dad Cartoon Bass Fishing Hat", "asin": "B0DB1FZKXF", "price": "$2.99", "delivery": "$5.99 delivery May 6 - 15"},
    {"title": "Short Brim Baseball Cap, Adjustable Plain Short Brim Workout Hat Fishing Hat Athletics Cap Running Hat", "asin": "B0CKPSTXZN", "price": "$5.79", "delivery": "$4.99 delivery May 5 - 15"},
    {"title": "RR&DDXU Customize Your Own Design Text, Photos, Image Logo Adjustable Hat Hiphop Hat Baseball Cap", "asin": "B0F32C6MGG", "price": "$5.99", "delivery": "$4.99 delivery May 1 - 9"},
    {"title": "Custom Baseball Caps Design Your Own Image/Text/Logo Personalized Hats Unisex Adjustable Customised Hats for Men Woman", "asin": "B0DGG6LH89", "price": "$2.62", "delivery": "$6.99 delivery May 5 - 6"},
    {"title": "Custom Embroidered Hats, Personalized Baseball Caps with Logo Text, Customized Embroidered Baseball Hat Gifts for Men Women", "asin": "B0F31MBQQG", "price": "$5.99", "delivery": "$4.99 delivery May 1 - 9"},
    {"title": "Custom Baseball Caps Design Your Own Image/Text/Logo Customized Hats for Men Woman Personalized Hats Unisex Adjustable", "asin": "B0DJ38JY9M", "price": "$3.86", "delivery": "$6.99 delivery May 5 - 15"},
    {"title": "Harris-Waltz 2024 Hat Harris Walz Hat Kamala Harris 2024 President Trucker Hat Women Cap Navy Blue Running Hat Men Gifts for Mom Hiking Hat", "asin": "B0DFLF71DL", "price": "$4.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Baseball Caps Design Your Own Image/Text/Logo Personalized Hats Unisex Adjustable Customised Hats for Men Woman", "asin": "B0DGG6LH89", "price": "$2.62", "delivery": "$6.99 delivery May 5 - 6"},
    {"title": "St. Patrick's Day Party Baseball Cap Ireland Irish Leaf Green Trucker Hat Four Leaf Clover Lucky Dad Caps 22.5\"", "asin": "B0DG8K6BGX", "price": "$5.29", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Birthday Made in 1984 Limited Edition Hats Birthday Cards 40th Hats for Men", "asin": "B0CXZ34Q6V", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Custom Cowboy Hats Design Baseball Cap Personalized Gifts Customized Adjustable Hat Add Your Own Text Logo Photo", "asin": "B0CYC8K1SW", "price": "$5.59", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Baseball Cap Add Your Text Picture Name Logo Casual Personalized Baseball Cap Fashion Custom Trucker Hat for Men Black", "asin": "B0F4DKJFM9", "price": "$3.99", "delivery": "$4.99 delivery May 5 - 15"},
    {"title": "Custom Hat Your Design Here, Custom Hat Design Your Own Classictrucker Hat Mens Womens", "asin": "B0BPP98TZC", "price": "$3.99", "delivery": "$6.99 delivery May 7 - 19"},
    {"title": "Customize Baseball Cap with Your Photo Text, Personalized Hats for Men Women, 9 Colors", "asin": "B0CXWHY3VL", "price": "$2.84", "delivery": "$8 delivery May 19 - 29"},
    {"title": "Customized Hats for Menfor Men Design Your Own Personalized Text Photo Logo Baseball Fitted Hat", "asin": "B0BPLVW6H6", "price": "$3.99", "delivery": "$6.99 delivery May 7 - 19"},
    {"title": "Bulk Custom Hat for Women Custom Baseball Cap with Your Text Photo Logo Design Your Personalized Hat Custom Trucker Hats", "asin": "B0F3LFG9KS", "price": "$2.99", "delivery": "$5.99 delivery May 1 - 9"},
    {"title": "Cotton Floppy-Visor-Brim Sun-Hat for Women Long-Brim Adjustable Baseball-Hat Sun-Protection Sport-Golf-Cap Outdoor", "asin": "B0DNDXB4ZV", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Summer Hat for Women Men 2025 Trendy Palm Tree Embroidered Baseball Cap Unisex Classic Vintage Washed Adjustable Golf Hat", "asin": "B0F4ML8Q4S", "price": "$2.99", "delivery": "$2.99 delivery May 6 - 16 Or fastest delivery Apr 30 - May 5"},
    {"title": "Red/Natural Otto", "asin": "B0DBM6NHNT", "price": "$5.00", "delivery": "FREE delivery Mon, May 5 Or fastest delivery Mon, Apr 28"},
    {"title": "Custom Hats for Men Women, Custom Logo Hat Design Your Own Baseball Cap, Personalized Gift Trucker Hat with Photo/Text", "asin": "B0CRKTS6ZT", "price": "$4.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Baseball Hat,Snapback.Design Your Own Adjustable Metal Strap Dad Cap Visors", "asin": "B07JQLR5VM", "price": "$5.89", "delivery": "$6.99 delivery May 6 - 16 Or fastest delivery Apr 30 - May 5"},
    {"title": "Custom Hat for Men \uff06 Women with You Logo Text Photo Personalized Baseball Cap Customized Trucker Hats Funny Gifts", "asin": "B0F2TW6V16", "price": "$4.99", "delivery": "$6.99 delivery May 7 - 19"},
    {"title": "Custom Baseball Cap with Your Text,Personalized Adjustable Trucker Caps Casual Sun Peak Hat for Gifts", "asin": "B07Z4QDRR2", "price": "$6.00", "delivery": "$6.99 delivery May 6 - 16 Or fastest delivery Apr 30 - May 5"},
    {"title": "Lamb-Wool Baseball-Caps Warm-Winter Teddy-Fleece Hip-Hop Cap for Men Women Outdoor Travel", "asin": "B09961ZXFW", "price": "$5.59", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Custom Baseball Cap Trucker Hat Design Your Own Hats Cowboy Caps for Men Women Curved Brim Adjustable Size", "asin": "B0D6R96BRS", "price": "$5.31", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Marley style wave cap - jumbo size by King.J", "asin": "B00Y4UTJEU", "price": "$5.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Baseball Cap Design Your Own Logo Text Name Personalized Trucker Hat for Men Women", "asin": "B0DDH2GDDV", "price": "$4.99", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "American Football Classic Hat for Men Women Apparel Baseball Caps", "asin": "B0CNVZ1286", "price": "$4.99", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Clearance Custom Hat Women Hats for Summer Today Deals Prime Floppy Hat Men Sport Hat Best Prime Deal", "asin": "B0DK5T6YNR", "price": "$1.99", "delivery": "$4.99 delivery May 8 - 22 Or fastest delivery Apr 29 - May 1"},
    {"title": "Custom Hats Bulk Baseball Cap Personalizada Trucker Hat Dad Hat", "asin": "B0DCG6FG54", "price": "$5.11", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Kamala Harris Hat - Comma La Hat Kamala Harris President Merch Trendy Embroidery Baseball Cap", "asin": "B0DFW78NMN", "price": "$5.99", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Vintage Washed Cotton Distressed Baseball Cap Dad Hat Adjustable Low-Profile Polo Hat", "asin": "B09QFMVTWY", "price": "$5.65", "delivery": "$4.72 delivery May 2 - 5"},
    {"title": "Woman-Man Patriotic US-Flag Baseball-Cap - 4th July Mesh Washed Worn-Out Summer Sun Hat", "asin": "B0CX1TZWFF", "price": "$4.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Hat Custom Baseball Cap Add Text Logo Design Your Own Customized Baseball Caps Personalized Hat Custom Trucker Hat", "asin": "B0DST7TF8S", "price": "$1.99", "delivery": "$5.99 delivery May 1 - 9"},
    {"title": "Unisex Korean Harajuku Baseball Cap with Metal Rings Hip Hop Adjustable Dad Hat Black", "asin": "B08MF7Y84C", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Trucker Pacflex Cap", "asin": "B098W5SWSC", "price": "$4.89", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Kamala Harris Cap - 2024 Presidential Campaign Hat for Women & Men", "asin": "B0DF5W3PLJ", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Black Panther Silver Mask Logo Snapback Flat Bill Hat", "asin": "B0CGYVLNYK", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Hat Design Your Own Custom Trucker Hat Add Logo Text Photo Bulk Customized Hat for Man Woman", "asin": "B0DTK3RYR9", "price": "$3.99", "delivery": "$5.99 delivery May 6 - 14"},
    {"title": "Custom Baseball Cap for Men Women Add Personalized Text Image for Trucker Hat", "asin": "B0DQD11HFT", "price": "$5.55", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Custom Baseball Hat Personalized Design Fashion Casual Unisex Adjustable Cap", "asin": "B0DBDHY9QS", "price": "$4.74", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Custom Baseball Cap with Your Text Personalized Photo Logo Name Adjustable Trucker Caps Sun Hat for Men Women", "asin": "B0D4DWRLFL", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Hats Design Your Own,Bulk Personalized Trucker Hat for Men Women, Make Your Own Customized Baseball Cap", "asin": "B0DDCFCMW5", "price": "$2.89", "delivery": "$5.85 delivery May 1 - 9"},
    {"title": "Bulk Custom Hats Custom Hat Design Your Own Customized Hats with Logo Text, Custom Baseball Caps, Custom Truck Hats", "asin": "B0DH9CMGF3", "price": "$2.99", "delivery": "$5.99 delivery May 7 - 16"},
    {"title": "Bulk Custom Hat for Men Women Customized Baseball Caps Design Your Own Custom Hats with Photo Text Logo", "asin": "B0F1G99SDG", "price": "$3.88", "delivery": "$5.88 delivery May 6 - 16"},
    {"title": "Womens Denim Baseball Cap with Metal Rings Mens Trendy Ripped Trucker Hats Adjustable Low Profile Dad Hats", "asin": "B0F2F7867L", "price": "$5.90", "delivery": "$7.90 delivery Apr 29 - May 2"},
    {"title": "Bulk Baseball Caps & Trucker Hats for Men & Women, Custom Cowboy & Vintage Hats - Design Your Own", "asin": "B0CZ6YZJTC", "price": "$2.99", "delivery": "$8.80 delivery May 1 - 9"},
    {"title": "Custom Black Dad Hats Embroidered Baseball Cap with Your Text Name Embroidery Gifts for Sport Golf Player", "asin": "B0CX547MFC", "price": "$3.99", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Ponytail Baseball Hat Ponycap Adjustable Trucker Style Messy High Bun Cap Mesh Plain Cap Dad Hat for Women \u2026", "asin": "B07QR7LCSM", "price": "$4.99", "delivery": "FREE delivery Apr 30 - May 6 Or fastest delivery Apr 28 - 30"},
    {"title": "Harris Waltz 2024 Obviously Golf Hat Fishing Hats AllBlack Hiking Hat Women Gifts for Son Hiking Cap", "asin": "B0DDKZ17KC", "price": "$4.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Cowboy Hats Baseball Cap Black Hat Personalized with Your Own Design Txet Logo", "asin": "B0CNCLGT7C", "price": "$4.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Warm-Winter Baseball-Caps Teddy-Fleece Faux-Lamb-Wool Hip-Hop Cap for Men Women", "asin": "B098Q7YG6G", "price": "$5.88", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Women's Cat with Butterfly Hat, Adjustable Vintage Washed Baseball Cap for Dad and Mom", "asin": "B0D3KTKBZR", "price": "$5.49", "delivery": "FREE delivery Wed, Apr 30 for Prime members"},
    {"title": "2 Packs Vintage Washed Distressed Baseball Cap \ud835\udc06olf Dad Hat for Men Women Unconstructed Polyester Baseball Cap", "asin": "B0D8T1V6V8", "price": "$4.29", "delivery": "$2.69 delivery May 9 - 20 Or fastest delivery May 5 - 7"},
    {"title": "Snapback Baseball Hats for Men & Women Mesh Back Animal Embroidered Golf Trucker Caps Dad Cartoon Bass Fishing Hat", "asin": "B0DB1PPJVC", "price": "$2.99", "delivery": "$5.99 delivery May 6 - 15"}
  ]
}
<|observation_end|>

# Output Format
Please provide your response in JSON format within <answer></answer> tags using the following schema:
"<answer>
{
"timestamp": "2025-04-23T21:30:38.525Z", // 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"}
<|memory_end|>

<|action_start|>
{"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"}
<|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": "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": "ZOORON 1&2 Packs Beanie for Men Women Men's Beanie Hat Acrylic Knit Cuff Beanie Cap Slouchy Knit Skull Cap Warm Winter hat Black",
  "asin": "B0C8T295FK"
}
  ],
  "search_results": [
    {"title": "Custom Hat Custom Baseball Cap Add Text Logo Design Your Own Customized Baseball Caps Personalized Hat Custom Trucker Hat", "asin": "B0DST78H7S", "price": "$2.99", "delivery": "$5.99 delivery May 1 - 9"},
    {"title": "Custom Hat for Women Men with Your Photo Text Logo Design Custom Baseball Cap Personalized Hat Custom Trucker Hats Bulk", "asin": "B0F3JX69WL", "price": "$2.99", "delivery": "$5.99 delivery May 1 - 9"},
    {"title": "Active WEAR MESH Cap Highly Absorbent Perfect for Any Workout", "asin": "B0C6MZ32XJ", "price": "$5.89", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Hat for Men Women with Your Photo Text Logo Design Custom Baseball Cap Personalized Hat Custom Trucker Hats Bulk", "asin": "B0F3JXKMMH", "price": "$3.99", "delivery": "$5.99 delivery May 1 - 9"},
    {"title": "Kamala Harris Hat Funny Comma La Hat Retro Embroidery Caps Cotton Trucker Cap for Women Men", "asin": "B0DF36L81Y", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Baseball Cap Your Design Here Add Your Text/Photo, Customized Design Your Own Personalized Hat Gift", "asin": "B0D22K9WGX", "price": "$4.63", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "St.Patrick's Day-Baseball-Cap for Women-Men-Shamrock-Green-Sun Hat Unisex-Trucker-Hat-Irish-Dad Hat", "asin": "B0DGLCSZ92", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Coolport Mesh Hook-and-Loop Adjustable Cap", "asin": "B08T1P4YQK", "price": "$5.93", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Women Men St. Patrick's Baseball Cap Lucky Shamrock Trucker Hat Irish 4 Leaf Clover Baseball Cap", "asin": "B0DGLJX7G5", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Snapback Trucker Baseball Hats for Men & Women Mesh Back Embroidered Golf Baseball Caps Dad Cartoon Bass Fishing Hat", "asin": "B0DB1FZKXF", "price": "$2.99", "delivery": "$5.99 delivery May 6 - 15"},
    {"title": "Short Brim Baseball Cap, Adjustable Plain Short Brim Workout Hat Fishing Hat Athletics Cap Running Hat", "asin": "B0CKPSTXZN", "price": "$5.79", "delivery": "$4.99 delivery May 5 - 15"},
    {"title": "RR&DDXU Customize Your Own Design Text, Photos, Image Logo Adjustable Hat Hiphop Hat Baseball Cap", "asin": "B0F32C6MGG", "price": "$5.99", "delivery": "$4.99 delivery May 1 - 9"},
    {"title": "Custom Baseball Caps Design Your Own Image/Text/Logo Personalized Hats Unisex Adjustable Customised Hats for Men Woman", "asin": "B0DGG6LH89", "price": "$2.62", "delivery": "$6.99 delivery May 5 - 6"},
    {"title": "Custom Embroidered Hats, Personalized Baseball Caps with Logo Text, Customized Embroidered Baseball Hat Gifts for Men Women", "asin": "B0F31MBQQG", "price": "$5.99", "delivery": "$4.99 delivery May 1 - 9"},
    {"title": "Custom Baseball Caps Design Your Own Image/Text/Logo Customized Hats for Men Woman Personalized Hats Unisex Adjustable", "asin": "B0DJ38JY9M", "price": "$3.86", "delivery": "$6.99 delivery May 5 - 15"},
    {"title": "Harris-Waltz 2024 Hat Harris Walz Hat Kamala Harris 2024 President Trucker Hat Women Cap Navy Blue Running Hat Men Gifts for Mom Hiking Hat", "asin": "B0DFLF71DL", "price": "$4.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Baseball Caps Design Your Own Image/Text/Logo Personalized Hats Unisex Adjustable Customised Hats for Men Woman", "asin": "B0DGG6LH89", "price": "$2.62", "delivery": "$6.99 delivery May 5 - 6"},
    {"title": "St. Patrick's Day Party Baseball Cap Ireland Irish Leaf Green Trucker Hat Four Leaf Clover Lucky Dad Caps 22.5\"", "asin": "B0DG8K6BGX", "price": "$5.29", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Birthday Made in 1984 Limited Edition Hats Birthday Cards 40th Hats for Men", "asin": "B0CXZ34Q6V", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Custom Cowboy Hats Design Baseball Cap Personalized Gifts Customized Adjustable Hat Add Your Own Text Logo Photo", "asin": "B0CYC8K1SW", "price": "$5.59", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Baseball Cap Add Your Text Picture Name Logo Casual Personalized Baseball Cap Fashion Custom Trucker Hat for Men Black", "asin": "B0F4DKJFM9", "price": "$3.99", "delivery": "$4.99 delivery May 5 - 15"},
    {"title": "Custom Hat Your Design Here, Custom Hat Design Your Own Classictrucker Hat Mens Womens", "asin": "B0BPP98TZC", "price": "$3.99", "delivery": "$6.99 delivery May 7 - 19"},
    {"title": "Customize Baseball Cap with Your Photo Text, Personalized Hats for Men Women, 9 Colors", "asin": "B0CXWHY3VL", "price": "$2.84", "delivery": "$8 delivery May 19 - 29"},
    {"title": "Customized Hats for Menfor Men Design Your Own Personalized Text Photo Logo Baseball Fitted Hat", "asin": "B0BPLVW6H6", "price": "$3.99", "delivery": "$6.99 delivery May 7 - 19"},
    {"title": "Bulk Custom Hat for Women Custom Baseball Cap with Your Text Photo Logo Design Your Personalized Hat Custom Trucker Hats", "asin": "B0F3LFG9KS", "price": "$2.99", "delivery": "$5.99 delivery May 1 - 9"},
    {"title": "Cotton Floppy-Visor-Brim Sun-Hat for Women Long-Brim Adjustable Baseball-Hat Sun-Protection Sport-Golf-Cap Outdoor", "asin": "B0DNDXB4ZV", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Summer Hat for Women Men 2025 Trendy Palm Tree Embroidered Baseball Cap Unisex Classic Vintage Washed Adjustable Golf Hat", "asin": "B0F4ML8Q4S", "price": "$2.99", "delivery": "$2.99 delivery May 6 - 16 Or fastest delivery Apr 30 - May 5"},
    {"title": "Red/Natural Otto", "asin": "B0DBM6NHNT", "price": "$5.00", "delivery": "FREE delivery Mon, May 5 Or fastest delivery Mon, Apr 28"},
    {"title": "Custom Hats for Men Women, Custom Logo Hat Design Your Own Baseball Cap, Personalized Gift Trucker Hat with Photo/Text", "asin": "B0CRKTS6ZT", "price": "$4.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Baseball Hat,Snapback.Design Your Own Adjustable Metal Strap Dad Cap Visors", "asin": "B07JQLR5VM", "price": "$5.89", "delivery": "$6.99 delivery May 6 - 16 Or fastest delivery Apr 30 - May 5"},
    {"title": "Custom Hat for Men \uff06 Women with You Logo Text Photo Personalized Baseball Cap Customized Trucker Hats Funny Gifts", "asin": "B0F2TW6V16", "price": "$4.99", "delivery": "$6.99 delivery May 7 - 19"},
    {"title": "Custom Baseball Cap with Your Text,Personalized Adjustable Trucker Caps Casual Sun Peak Hat for Gifts", "asin": "B07Z4QDRR2", "price": "$6.00", "delivery": "$6.99 delivery May 6 - 16 Or fastest delivery Apr 30 - May 5"},
    {"title": "Lamb-Wool Baseball-Caps Warm-Winter Teddy-Fleece Hip-Hop Cap for Men Women Outdoor Travel", "asin": "B09961ZXFW", "price": "$5.59", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Custom Baseball Cap Trucker Hat Design Your Own Hats Cowboy Caps for Men Women Curved Brim Adjustable Size", "asin": "B0D6R96BRS", "price": "$5.31", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Marley style wave cap - jumbo size by King.J", "asin": "B00Y4UTJEU", "price": "$5.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Baseball Cap Design Your Own Logo Text Name Personalized Trucker Hat for Men Women", "asin": "B0DDH2GDDV", "price": "$4.99", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "American Football Classic Hat for Men Women Apparel Baseball Caps", "asin": "B0CNVZ1286", "price": "$4.99", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Clearance Custom Hat Women Hats for Summer Today Deals Prime Floppy Hat Men Sport Hat Best Prime Deal", "asin": "B0DK5T6YNR", "price": "$1.99", "delivery": "$4.99 delivery May 8 - 22 Or fastest delivery Apr 29 - May 1"},
    {"title": "Custom Hats Bulk Baseball Cap Personalizada Trucker Hat Dad Hat", "asin": "B0DCG6FG54", "price": "$5.11", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Kamala Harris Hat - Comma La Hat Kamala Harris President Merch Trendy Embroidery Baseball Cap", "asin": "B0DFW78NMN", "price": "$5.99", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Vintage Washed Cotton Distressed Baseball Cap Dad Hat Adjustable Low-Profile Polo Hat", "asin": "B09QFMVTWY", "price": "$5.65", "delivery": "$4.72 delivery May 2 - 5"},
    {"title": "Woman-Man Patriotic US-Flag Baseball-Cap - 4th July Mesh Washed Worn-Out Summer Sun Hat", "asin": "B0CX1TZWFF", "price": "$4.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Hat Custom Baseball Cap Add Text Logo Design Your Own Customized Baseball Caps Personalized Hat Custom Trucker Hat", "asin": "B0DST7TF8S", "price": "$1.99", "delivery": "$5.99 delivery May 1 - 9"},
    {"title": "Unisex Korean Harajuku Baseball Cap with Metal Rings Hip Hop Adjustable Dad Hat Black", "asin": "B08MF7Y84C", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Trucker Pacflex Cap", "asin": "B098W5SWSC", "price": "$4.89", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Kamala Harris Cap - 2024 Presidential Campaign Hat for Women & Men", "asin": "B0DF5W3PLJ", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Black Panther Silver Mask Logo Snapback Flat Bill Hat", "asin": "B0CGYVLNYK", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Hat Design Your Own Custom Trucker Hat Add Logo Text Photo Bulk Customized Hat for Man Woman", "asin": "B0DTK3RYR9", "price": "$3.99", "delivery": "$5.99 delivery May 6 - 14"},
    {"title": "Custom Baseball Cap for Men Women Add Personalized Text Image for Trucker Hat", "asin": "B0DQD11HFT", "price": "$5.55", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Custom Baseball Hat Personalized Design Fashion Casual Unisex Adjustable Cap", "asin": "B0DBDHY9QS", "price": "$4.74", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Custom Baseball Cap with Your Text Personalized Photo Logo Name Adjustable Trucker Caps Sun Hat for Men Women", "asin": "B0D4DWRLFL", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Hats Design Your Own,Bulk Personalized Trucker Hat for Men Women, Make Your Own Customized Baseball Cap", "asin": "B0DDCFCMW5", "price": "$2.89", "delivery": "$5.85 delivery May 1 - 9"},
    {"title": "Bulk Custom Hats Custom Hat Design Your Own Customized Hats with Logo Text, Custom Baseball Caps, Custom Truck Hats", "asin": "B0DH9CMGF3", "price": "$2.99", "delivery": "$5.99 delivery May 7 - 16"},
    {"title": "Bulk Custom Hat for Men Women Customized Baseball Caps Design Your Own Custom Hats with Photo Text Logo", "asin": "B0F1G99SDG", "price": "$3.88", "delivery": "$5.88 delivery May 6 - 16"},
    {"title": "Womens Denim Baseball Cap with Metal Rings Mens Trendy Ripped Trucker Hats Adjustable Low Profile Dad Hats", "asin": "B0F2F7867L", "price": "$5.90", "delivery": "$7.90 delivery Apr 29 - May 2"},
    {"title": "Bulk Baseball Caps & Trucker Hats for Men & Women, Custom Cowboy & Vintage Hats - Design Your Own", "asin": "B0CZ6YZJTC", "price": "$2.99", "delivery": "$8.80 delivery May 1 - 9"},
    {"title": "Custom Black Dad Hats Embroidered Baseball Cap with Your Text Name Embroidery Gifts for Sport Golf Player", "asin": "B0CX547MFC", "price": "$3.99", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Ponytail Baseball Hat Ponycap Adjustable Trucker Style Messy High Bun Cap Mesh Plain Cap Dad Hat for Women \u2026", "asin": "B07QR7LCSM", "price": "$4.99", "delivery": "FREE delivery Apr 30 - May 6 Or fastest delivery Apr 28 - 30"},
    {"title": "Harris Waltz 2024 Obviously Golf Hat Fishing Hats AllBlack Hiking Hat Women Gifts for Son Hiking Cap", "asin": "B0DDKZ17KC", "price": "$4.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Cowboy Hats Baseball Cap Black Hat Personalized with Your Own Design Txet Logo", "asin": "B0CNCLGT7C", "price": "$4.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Warm-Winter Baseball-Caps Teddy-Fleece Faux-Lamb-Wool Hip-Hop Cap for Men Women", "asin": "B098Q7YG6G", "price": "$5.88", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Women's Cat with Butterfly Hat, Adjustable Vintage Washed Baseball Cap for Dad and Mom", "asin": "B0D3KTKBZR", "price": "$5.49", "delivery": "FREE delivery Wed, Apr 30 for Prime members"},
    {"title": "2 Packs Vintage Washed Distressed Baseball Cap \ud835\udc06olf Dad Hat for Men Women Unconstructed Polyester Baseball Cap", "asin": "B0D8T1V6V8", "price": "$4.29", "delivery": "$2.69 delivery May 9 - 20 Or fastest delivery May 5 - 7"},
    {"title": "Snapback Baseball Hats for Men & Women Mesh Back Animal Embroidered Golf Trucker Caps Dad Cartoon Bass Fishing Hat", "asin": "B0DB1PPJVC", "price": "$2.99", "delivery": "$5.99 delivery May 6 - 15"}
  ]
}
<|observation_end|>

# Output Format
Please provide your response in JSON format within <answer></answer> tags using the following schema:
"<answer>
{
"timestamp": "2025-04-23T21:30:38.525Z", // 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"}
<|memory_end|>

<|action_start|>
{"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"}
<|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": "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": "ZOORON 1&2 Packs Beanie for Men Women Men's Beanie Hat Acrylic Knit Cuff Beanie Cap Slouchy Knit Skull Cap Warm Winter hat Black",
  "asin": "B0C8T295FK"
}
  ],
  "search_results": [
    {"title": "Custom Hat Custom Baseball Cap Add Text Logo Design Your Own Customized Baseball Caps Personalized Hat Custom Trucker Hat", "asin": "B0DST78H7S", "price": "$2.99", "delivery": "$5.99 delivery May 1 - 9"},
    {"title": "Custom Hat for Women Men with Your Photo Text Logo Design Custom Baseball Cap Personalized Hat Custom Trucker Hats Bulk", "asin": "B0F3JX69WL", "price": "$2.99", "delivery": "$5.99 delivery May 1 - 9"},
    {"title": "Active WEAR MESH Cap Highly Absorbent Perfect for Any Workout", "asin": "B0C6MZ32XJ", "price": "$5.89", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Hat for Men Women with Your Photo Text Logo Design Custom Baseball Cap Personalized Hat Custom Trucker Hats Bulk", "asin": "B0F3JXKMMH", "price": "$3.99", "delivery": "$5.99 delivery May 1 - 9"},
    {"title": "Kamala Harris Hat Funny Comma La Hat Retro Embroidery Caps Cotton Trucker Cap for Women Men", "asin": "B0DF36L81Y", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Baseball Cap Your Design Here Add Your Text/Photo, Customized Design Your Own Personalized Hat Gift", "asin": "B0D22K9WGX", "price": "$4.63", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "St.Patrick's Day-Baseball-Cap for Women-Men-Shamrock-Green-Sun Hat Unisex-Trucker-Hat-Irish-Dad Hat", "asin": "B0DGLCSZ92", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Coolport Mesh Hook-and-Loop Adjustable Cap", "asin": "B08T1P4YQK", "price": "$5.93", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Women Men St. Patrick's Baseball Cap Lucky Shamrock Trucker Hat Irish 4 Leaf Clover Baseball Cap", "asin": "B0DGLJX7G5", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Snapback Trucker Baseball Hats for Men & Women Mesh Back Embroidered Golf Baseball Caps Dad Cartoon Bass Fishing Hat", "asin": "B0DB1FZKXF", "price": "$2.99", "delivery": "$5.99 delivery May 6 - 15"},
    {"title": "Short Brim Baseball Cap, Adjustable Plain Short Brim Workout Hat Fishing Hat Athletics Cap Running Hat", "asin": "B0CKPSTXZN", "price": "$5.79", "delivery": "$4.99 delivery May 5 - 15"},
    {"title": "RR&DDXU Customize Your Own Design Text, Photos, Image Logo Adjustable Hat Hiphop Hat Baseball Cap", "asin": "B0F32C6MGG", "price": "$5.99", "delivery": "$4.99 delivery May 1 - 9"},
    {"title": "Custom Baseball Caps Design Your Own Image/Text/Logo Personalized Hats Unisex Adjustable Customised Hats for Men Woman", "asin": "B0DGG6LH89", "price": "$2.62", "delivery": "$6.99 delivery May 5 - 6"},
    {"title": "Custom Embroidered Hats, Personalized Baseball Caps with Logo Text, Customized Embroidered Baseball Hat Gifts for Men Women", "asin": "B0F31MBQQG", "price": "$5.99", "delivery": "$4.99 delivery May 1 - 9"},
    {"title": "Custom Baseball Caps Design Your Own Image/Text/Logo Customized Hats for Men Woman Personalized Hats Unisex Adjustable", "asin": "B0DJ38JY9M", "price": "$3.86", "delivery": "$6.99 delivery May 5 - 15"},
    {"title": "Harris-Waltz 2024 Hat Harris Walz Hat Kamala Harris 2024 President Trucker Hat Women Cap Navy Blue Running Hat Men Gifts for Mom Hiking Hat", "asin": "B0DFLF71DL", "price": "$4.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Baseball Caps Design Your Own Image/Text/Logo Personalized Hats Unisex Adjustable Customised Hats for Men Woman", "asin": "B0DGG6LH89", "price": "$2.62", "delivery": "$6.99 delivery May 5 - 6"},
    {"title": "St. Patrick's Day Party Baseball Cap Ireland Irish Leaf Green Trucker Hat Four Leaf Clover Lucky Dad Caps 22.5\"", "asin": "B0DG8K6BGX", "price": "$5.29", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Birthday Made in 1984 Limited Edition Hats Birthday Cards 40th Hats for Men", "asin": "B0CXZ34Q6V", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Custom Cowboy Hats Design Baseball Cap Personalized Gifts Customized Adjustable Hat Add Your Own Text Logo Photo", "asin": "B0CYC8K1SW", "price": "$5.59", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Baseball Cap Add Your Text Picture Name Logo Casual Personalized Baseball Cap Fashion Custom Trucker Hat for Men Black", "asin": "B0F4DKJFM9", "price": "$3.99", "delivery": "$4.99 delivery May 5 - 15"},
    {"title": "Custom Hat Your Design Here, Custom Hat Design Your Own Classictrucker Hat Mens Womens", "asin": "B0BPP98TZC", "price": "$3.99", "delivery": "$6.99 delivery May 7 - 19"},
    {"title": "Customize Baseball Cap with Your Photo Text, Personalized Hats for Men Women, 9 Colors", "asin": "B0CXWHY3VL", "price": "$2.84", "delivery": "$8 delivery May 19 - 29"},
    {"title": "Customized Hats for Menfor Men Design Your Own Personalized Text Photo Logo Baseball Fitted Hat", "asin": "B0BPLVW6H6", "price": "$3.99", "delivery": "$6.99 delivery May 7 - 19"},
    {"title": "Bulk Custom Hat for Women Custom Baseball Cap with Your Text Photo Logo Design Your Personalized Hat Custom Trucker Hats", "asin": "B0F3LFG9KS", "price": "$2.99", "delivery": "$5.99 delivery May 1 - 9"},
    {"title": "Cotton Floppy-Visor-Brim Sun-Hat for Women Long-Brim Adjustable Baseball-Hat Sun-Protection Sport-Golf-Cap Outdoor", "asin": "B0DNDXB4ZV", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Summer Hat for Women Men 2025 Trendy Palm Tree Embroidered Baseball Cap Unisex Classic Vintage Washed Adjustable Golf Hat", "asin": "B0F4ML8Q4S", "price": "$2.99", "delivery": "$2.99 delivery May 6 - 16 Or fastest delivery Apr 30 - May 5"},
    {"title": "Red/Natural Otto", "asin": "B0DBM6NHNT", "price": "$5.00", "delivery": "FREE delivery Mon, May 5 Or fastest delivery Mon, Apr 28"},
    {"title": "Custom Hats for Men Women, Custom Logo Hat Design Your Own Baseball Cap, Personalized Gift Trucker Hat with Photo/Text", "asin": "B0CRKTS6ZT", "price": "$4.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Baseball Hat,Snapback.Design Your Own Adjustable Metal Strap Dad Cap Visors", "asin": "B07JQLR5VM", "price": "$5.89", "delivery": "$6.99 delivery May 6 - 16 Or fastest delivery Apr 30 - May 5"},
    {"title": "Custom Hat for Men \uff06 Women with You Logo Text Photo Personalized Baseball Cap Customized Trucker Hats Funny Gifts", "asin": "B0F2TW6V16", "price": "$4.99", "delivery": "$6.99 delivery May 7 - 19"},
    {"title": "Custom Baseball Cap with Your Text,Personalized Adjustable Trucker Caps Casual Sun Peak Hat for Gifts", "asin": "B07Z4QDRR2", "price": "$6.00", "delivery": "$6.99 delivery May 6 - 16 Or fastest delivery Apr 30 - May 5"},
    {"title": "Lamb-Wool Baseball-Caps Warm-Winter Teddy-Fleece Hip-Hop Cap for Men Women Outdoor Travel", "asin": "B09961ZXFW", "price": "$5.59", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Custom Baseball Cap Trucker Hat Design Your Own Hats Cowboy Caps for Men Women Curved Brim Adjustable Size", "asin": "B0D6R96BRS", "price": "$5.31", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Marley style wave cap - jumbo size by King.J", "asin": "B00Y4UTJEU", "price": "$5.95", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Baseball Cap Design Your Own Logo Text Name Personalized Trucker Hat for Men Women", "asin": "B0DDH2GDDV", "price": "$4.99", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "American Football Classic Hat for Men Women Apparel Baseball Caps", "asin": "B0CNVZ1286", "price": "$4.99", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Clearance Custom Hat Women Hats for Summer Today Deals Prime Floppy Hat Men Sport Hat Best Prime Deal", "asin": "B0DK5T6YNR", "price": "$1.99", "delivery": "$4.99 delivery May 8 - 22 Or fastest delivery Apr 29 - May 1"},
    {"title": "Custom Hats Bulk Baseball Cap Personalizada Trucker Hat Dad Hat", "asin": "B0DCG6FG54", "price": "$5.11", "delivery": " One-Day FREE delivery Tomorrow, Apr 24 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
    {"title": "Kamala Harris Hat - Comma La Hat Kamala Harris President Merch Trendy Embroidery Baseball Cap", "asin": "B0DFW78NMN", "price": "$5.99", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Vintage Washed Cotton Distressed Baseball Cap Dad Hat Adjustable Low-Profile Polo Hat", "asin": "B09QFMVTWY", "price": "$5.65", "delivery": "$4.72 delivery May 2 - 5"},
    {"title": "Woman-Man Patriotic US-Flag Baseball-Cap - 4th July Mesh Washed Worn-Out Summer Sun Hat", "asin": "B0CX1TZWFF", "price": "$4.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Hat Custom Baseball Cap Add Text Logo Design Your Own Customized Baseball Caps Personalized Hat Custom Trucker Hat", "asin": "B0DST7TF8S", "price": "$1.99", "delivery": "$5.99 delivery May 1 - 9"},
    {"title": "Unisex Korean Harajuku Baseball Cap with Metal Rings Hip Hop Adjustable Dad Hat Black", "asin": "B08MF7Y84C", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Trucker Pacflex Cap", "asin": "B098W5SWSC", "price": "$4.89", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Kamala Harris Cap - 2024 Presidential Campaign Hat for Women & Men", "asin": "B0DF5W3PLJ", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Black Panther Silver Mask Logo Snapback Flat Bill Hat", "asin": "B0CGYVLNYK", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Hat Design Your Own Custom Trucker Hat Add Logo Text Photo Bulk Customized Hat for Man Woman", "asin": "B0DTK3RYR9", "price": "$3.99", "delivery": "$5.99 delivery May 6 - 14"},
    {"title": "Custom Baseball Cap for Men Women Add Personalized Text Image for Trucker Hat", "asin": "B0DQD11HFT", "price": "$5.55", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Custom Baseball Hat Personalized Design Fashion Casual Unisex Adjustable Cap", "asin": "B0DBDHY9QS", "price": "$4.74", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Custom Baseball Cap with Your Text Personalized Photo Logo Name Adjustable Trucker Caps Sun Hat for Men Women", "asin": "B0D4DWRLFL", "price": "$5.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Hats Design Your Own,Bulk Personalized Trucker Hat for Men Women, Make Your Own Customized Baseball Cap", "asin": "B0DDCFCMW5", "price": "$2.89", "delivery": "$5.85 delivery May 1 - 9"},
    {"title": "Bulk Custom Hats Custom Hat Design Your Own Customized Hats with Logo Text, Custom Baseball Caps, Custom Truck Hats", "asin": "B0DH9CMGF3", "price": "$2.99", "delivery": "$5.99 delivery May 7 - 16"},
    {"title": "Bulk Custom Hat for Men Women Customized Baseball Caps Design Your Own Custom Hats with Photo Text Logo", "asin": "B0F1G99SDG", "price": "$3.88", "delivery": "$5.88 delivery May 6 - 16"},
    {"title": "Womens Denim Baseball Cap with Metal Rings Mens Trendy Ripped Trucker Hats Adjustable Low Profile Dad Hats", "asin": "B0F2F7867L", "price": "$5.90", "delivery": "$7.90 delivery Apr 29 - May 2"},
    {"title": "Bulk Baseball Caps & Trucker Hats for Men & Women, Custom Cowboy & Vintage Hats - Design Your Own", "asin": "B0CZ6YZJTC", "price": "$2.99", "delivery": "$8.80 delivery May 1 - 9"},
    {"title": "Custom Black Dad Hats Embroidered Baseball Cap with Your Text Name Embroidery Gifts for Sport Golf Player", "asin": "B0CX547MFC", "price": "$3.99", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Ponytail Baseball Hat Ponycap Adjustable Trucker Style Messy High Bun Cap Mesh Plain Cap Dad Hat for Women \u2026", "asin": "B07QR7LCSM", "price": "$4.99", "delivery": "FREE delivery Apr 30 - May 6 Or fastest delivery Apr 28 - 30"},
    {"title": "Harris Waltz 2024 Obviously Golf Hat Fishing Hats AllBlack Hiking Hat Women Gifts for Son Hiking Cap", "asin": "B0DDKZ17KC", "price": "$4.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Custom Cowboy Hats Baseball Cap Black Hat Personalized with Your Own Design Txet Logo", "asin": "B0CNCLGT7C", "price": "$4.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 24"},
    {"title": "Warm-Winter Baseball-Caps Teddy-Fleece Faux-Lamb-Wool Hip-Hop Cap for Men Women", "asin": "B098Q7YG6G", "price": "$5.88", "delivery": " Two-Day FREE delivery Fri, Apr 25"},
    {"title": "Women's Cat with Butterfly Hat, Adjustable Vintage Washed Baseball Cap for Dad and Mom", "asin": "B0D3KTKBZR", "price": "$5.49", "delivery": "FREE delivery Wed, Apr 30 for Prime members"},
    {"title": "2 Packs Vintage Washed Distressed Baseball Cap \ud835\udc06olf Dad Hat for Men Women Unconstructed Polyester Baseball Cap", "asin": "B0D8T1V6V8", "price": "$4.29", "delivery": "$2.69 delivery May 9 - 20 Or fastest delivery May 5 - 7"},
    {"title": "Snapback Baseball Hats for Men & Women Mesh Back Animal Embroidered Golf Trucker Caps Dad Cartoon Bass Fishing Hat", "asin": "B0DB1PPJVC", "price": "$2.99", "delivery": "$5.99 delivery May 6 - 15"}
  ]
}
<|observation_end|>

# Output Format
Please provide your response in JSON format within <answer></answer> tags using the following schema:
"<answer>
{
"timestamp": "2025-04-23T21:30:38.525Z", // 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>
