<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). 
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the  <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. 

<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product. 
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}

2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}

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

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

<|memory_start|>
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-28T17:03:40.347Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:03:47.543Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T17:04:00.954Z", "action": "input", "action_argument": "anti steal bad"}
{"timestamp": "2025-04-28T17:04:01.111Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T17:04:04.317Z", "action": "input", "action_argument": "anti steal bag"}
{"timestamp": "2025-04-28T17:04:04.519Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T17:04:15.634Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T17:04:26.938Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:27.977Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:30.137Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:30.793Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:32.873Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:33.619Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:46.005Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:49.832Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:52.060Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:05:01.121Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:05:21.257Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T17:05:55.642Z", "action": "input", "action_argument": "distilled water"}
{"timestamp": "2025-04-28T17:06:31.495Z", "action": "input", "action_argument": "distilled water machine"}
{"timestamp": "2025-04-28T17:06:31.699Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T17:08:19.014Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T17:08:22.098Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:08:34.628Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T17:08:41.109Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:08:48.200Z", "action": "click_product", "action_argument": "B089XFP3XL"}
{"timestamp": "2025-04-28T17:08:51.492Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:09:38.845Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T17:09:41.073Z", "action": "input", "action_argument": "nyphy"}
{"timestamp": "2025-04-28T17:09:41.281Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T17:09:43.437Z", "action": "click_product", "action_argument": "B0CMYYM2SQ"}
{"timestamp": "2025-04-28T17:09:46.872Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-28T17:09:51.382Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:20:23.594Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:20:31.416Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:20:38.369Z", "action": "click_product", "action_argument": "B0CWXNS552"}
{"timestamp": "2025-04-28T17:21:42.496Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:25:17.524Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:25:19.024Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:25:28.586Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:25:55.915Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T17:25:58.672Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:26:37.083Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:26:55.746Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:27:35.712Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T17:27:42.531Z", "action": "input", "action_argument": "electric screwdriver"}
{"timestamp": "2025-04-28T17:28:06.925Z", "action": "click_product", "action_argument": "B09MR5HFPB"}
{"timestamp": "2025-04-28T17:28:27.432Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:30:02.041Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:30:02.664Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T17:30:05.208Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:30:07.817Z", "action": "click_product", "action_argument": "B0CWXNS552"}
{"timestamp": "2025-04-28T17:33:03.012Z", "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": ""}],
"product_details": [{"asin": "B0BRSCNJWC"},
{"title": "AINOPE USB C to USB C Cable 100W Durable iPhone 16 Charger Cord Right Angle, USBC to USBC Cable Cord Fast Charging Fit iPhone 16 Pro Max Plus MacBook/iPad Pro/Samsung-1.6FT"},
{"price": "$6.99"},
{"bullet_list": "[100W SUPER FAST CHARGING] This type c to type c fast charging cable supports PD 3.0 and QC 3.0 fast charging, up to 20V/5A(max) with USB-C Power Delivery adapters such as 18W/30W/45W/60W/65W/96W/100W. Fast charging gives you a quick and convenient way to recharge your devices up to 80 percent in 30 minutes, and data transfer speeds up to 480Mbps (1200 songs synced per minute). \u3010It's just USB 2.0, not USB 3.0/4K\u3011 [UNIQUE E-MARK SMART CHIP] Ainope 100W super fast charging USB C cable is build in the best power delivery E-Mark chip, which supports USB PD fast charging and provides comprehensive protection to devices battery and adapters, keep you in light-speed charging and safe [UPGRADED EXCLUSIVE RIGHT ANGLE DESIGN] This right angle type c charging cable fast charge with an innovative 90 degrees \"L\" design. It's user-friendly design more convenient and comfortable for playing games, watching videos, reading e-books when you charging. \u3010 NOTE: The thickness of the compatible mobile phone case charging port is 5.5mm\u3011 [AMAZING DURABILITY] Reinforced 90 degree USB C cable with special SR joint, Lasts 30x longer than ordinary cables-proven in a laboratory environment to withstand 40000 bends. It built-in laser welding technology, which ensure the metal part won't break. One of the toughest cables ever created, with tensile strength capable of withstanding 175 lbs [WHAT YOU GET] 1.6FT/0.5M USB-C cable, is perfect length for school/home/work, and travel when you need to reach charging outlets. We also provide 24/7 client consultation, if you have any questions, we will resolve your issue within 24 hours. Please note: This 100W USB C Cable can power the laptop through the Thunderbolt port, but it's not a USB3.0/4k cable."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Size": "1.6FT"},
{"Color": "Grey"},
{"Number of Items": "1"}],
"promotion_items": [{"title": "Belkin BoostCharge USB-C to USB-A Cable (1M/3.3ft) for iPhone 16, iPhone 16 Pro, iPhone 16 Pro Max, Samsung Galaxy S25, S24, Pixel 9, Pixel 8, iPad Pro, Nintendo Switch 2, Carplay & More - Black", "asin": "B08557ZVLV", "price": "$9.99", "quantity": ""},
{"title": "Belkin BoostCharge Braided USB-C to USB-A Cable (1M/3.3ft) for iPhone 16, iPhone 16 Pro, Samsung Galaxy S25, S24, Note20, Google Pixel 9 & 8, iPad Pro, Nintendo Switch 2, Carplay & More - Black", "asin": "B08558B183", "price": "$10.99", "quantity": ""},
{"title": "chubbycable Chubby 2.0 Fast Charging Cable Durable Soft Silicone USB C Cable 240W Extra Thick Phone Charger Cord Data Transfer Cord, Orange, Type-C to Type-C, 3.3 FT", "asin": "B0CRB6CB3Z", "price": "$20.99", "quantity": ""},
{"title": "USB C to USB C Cable 10ft, 60W Type C Charger Fast Charging, Nylon Braided Right Angle USB C Cable, 90 Degree C Cord Charger for iPhone 16/15 Pro Max, Apple MacBook Pro, iPad, Pixel, Samsung Etc.", "asin": "B0DQ8F5JDH", "price": "$19.99", "quantity": ""},
{"title": "Anker USB C Cable, 240W Type C Flow Cord, Fast Charging for iPhone 16 Series, MacBook Pro 2020, and More (USB 2.0, 6FT, Black)", "asin": "B0DG2PKSVK", "price": "$15.99", "quantity": ""},
{"title": "Anker Car Carplay USB to USB C Cable, USB A to USB C Charger Cord for iPhone 15/16/16 Pro Max/Plus and More (USB 2.0, 3FT, 2Pack, Black)", "asin": "B0CRZ4LR9K", "price": "$15.99", "quantity": ""},
{"title": "Baseus USB C Cable, 100W PD 5A QC 4.0 Fast Charging USBC to USBC Cable, Zinc Alloy Nylon Braided Type C Charger Cord for iPhone 16 15 Pro Plus Pro Max, MacBook, iPad Pro/Mini, Samsung S23/S22+", "asin": "B08M5PSFWF", "price": "$7.99", "quantity": ""},
{"title": "Anker Car Carplay USB to USB C Cable for iPhone16 15, Upcycled Braided USB A to USB C Car Charger Cord for Samsung Note20 and More (USB 2.0, 3FT)", "asin": "B0DB6Z8Y5K", "price": "$14.99", "quantity": ""},
{"title": "Anker Car Carplay USB to USB C Cable, USB A to USB C Charger Cord for iPhone 15/16/16 Pro Max/Plus and More (USB 2.0, 3FT, 2Pack, Black)", "asin": "B0CRZ4LR9K", "price": "$15.99", "quantity": ""},
{"title": "BLACK+DECKER USB C to Lightning Cable - Fast Compatible iPhone Lightning Cable - Durable Braided Type C iPhone Charger Cord - for Travel and Daily Use - Multiple Colors and Lengths - 3ft", "asin": "B0CXZ3ZDJP", "price": "$18.99", "quantity": ""},
{"title": "UGREEN USB C to USB C Cable, 100W 2-Pack USB C Charger Cable for iPhone 16/16 Plus/16 Pro/16 Pro Max/15, MacBook Pro, iPad Pro, Dell XPS, Samsung Galaxy S24/S23/S22 Ultra, Switch, Pixel, 3.3FT Black", "asin": "B09N94MZG9", "price": "$9.49", "quantity": ""},
{"title": "Belkin BoostCharge USB-C to USB-A Cable (2M/6.6ft) USB Type-C Cable for iPhone 16, iPhone 16 Pro, iPhone 15, Samsung Galaxy S25, S24, Pixel 9 & 8, iPad Pro, Nintendo Switch 2, Carplay & More - Black", "asin": "B086H3M59C", "price": "$8.79", "quantity": ""},
{"title": "Belkin BoostCharge Braided USB-C to USB-A Cable (1M/3.3ft) for iPhone 16, iPhone 16 Pro, Samsung Galaxy S25, S24, Note20, Google Pixel 9 & 8, iPad Pro, Nintendo Switch 2, Carplay & More - White", "asin": "B08558LLWJ", "price": "$14.49", "quantity": ""},
{"title": "Anker USB C Cable, 240W Type C Flow Cord, Fast Charging for iPhone 16 Series, MacBook Pro 2020, and More (USB 2.0, 6FT, Black)", "asin": "B0DG2PKSVK", "price": "$15.99", "quantity": ""}]
<|observation_end|>

# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-28T17:33:21.234Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"

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

user
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). 
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the  <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. 

<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product. 
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}

2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}

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

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

<|memory_start|>
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-28T17:03:40.347Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:03:47.543Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T17:04:00.954Z", "action": "input", "action_argument": "anti steal bad"}
{"timestamp": "2025-04-28T17:04:01.111Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T17:04:04.317Z", "action": "input", "action_argument": "anti steal bag"}
{"timestamp": "2025-04-28T17:04:04.519Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T17:04:15.634Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T17:04:26.938Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:27.977Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:30.137Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:30.793Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:32.873Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:33.619Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:46.005Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:49.832Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:52.060Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:05:01.121Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:05:21.257Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T17:05:55.642Z", "action": "input", "action_argument": "distilled water"}
{"timestamp": "2025-04-28T17:06:31.495Z", "action": "input", "action_argument": "distilled water machine"}
{"timestamp": "2025-04-28T17:06:31.699Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T17:08:19.014Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T17:08:22.098Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:08:34.628Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T17:08:41.109Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:08:48.200Z", "action": "click_product", "action_argument": "B089XFP3XL"}
{"timestamp": "2025-04-28T17:08:51.492Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:09:38.845Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T17:09:41.073Z", "action": "input", "action_argument": "nyphy"}
{"timestamp": "2025-04-28T17:09:41.281Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T17:09:43.437Z", "action": "click_product", "action_argument": "B0CMYYM2SQ"}
{"timestamp": "2025-04-28T17:09:46.872Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-28T17:09:51.382Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:20:23.594Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:20:31.416Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:20:38.369Z", "action": "click_product", "action_argument": "B0CWXNS552"}
{"timestamp": "2025-04-28T17:21:42.496Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:25:17.524Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:25:19.024Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:25:28.586Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:25:55.915Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T17:25:58.672Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:26:37.083Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:26:55.746Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:27:35.712Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T17:27:42.531Z", "action": "input", "action_argument": "electric screwdriver"}
{"timestamp": "2025-04-28T17:28:06.925Z", "action": "click_product", "action_argument": "B09MR5HFPB"}
{"timestamp": "2025-04-28T17:28:27.432Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:30:02.041Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:30:02.664Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T17:30:05.208Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:30:07.817Z", "action": "click_product", "action_argument": "B0CWXNS552"}
{"timestamp": "2025-04-28T17:33:03.012Z", "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": ""}],
"product_details": [{"asin": "B0BRSCNJWC"},
{"title": "AINOPE USB C to USB C Cable 100W Durable iPhone 16 Charger Cord Right Angle, USBC to USBC Cable Cord Fast Charging Fit iPhone 16 Pro Max Plus MacBook/iPad Pro/Samsung-1.6FT"},
{"price": "$6.99"},
{"bullet_list": "[100W SUPER FAST CHARGING] This type c to type c fast charging cable supports PD 3.0 and QC 3.0 fast charging, up to 20V/5A(max) with USB-C Power Delivery adapters such as 18W/30W/45W/60W/65W/96W/100W. Fast charging gives you a quick and convenient way to recharge your devices up to 80 percent in 30 minutes, and data transfer speeds up to 480Mbps (1200 songs synced per minute). \u3010It's just USB 2.0, not USB 3.0/4K\u3011 [UNIQUE E-MARK SMART CHIP] Ainope 100W super fast charging USB C cable is build in the best power delivery E-Mark chip, which supports USB PD fast charging and provides comprehensive protection to devices battery and adapters, keep you in light-speed charging and safe [UPGRADED EXCLUSIVE RIGHT ANGLE DESIGN] This right angle type c charging cable fast charge with an innovative 90 degrees \"L\" design. It's user-friendly design more convenient and comfortable for playing games, watching videos, reading e-books when you charging. \u3010 NOTE: The thickness of the compatible mobile phone case charging port is 5.5mm\u3011 [AMAZING DURABILITY] Reinforced 90 degree USB C cable with special SR joint, Lasts 30x longer than ordinary cables-proven in a laboratory environment to withstand 40000 bends. It built-in laser welding technology, which ensure the metal part won't break. One of the toughest cables ever created, with tensile strength capable of withstanding 175 lbs [WHAT YOU GET] 1.6FT/0.5M USB-C cable, is perfect length for school/home/work, and travel when you need to reach charging outlets. We also provide 24/7 client consultation, if you have any questions, we will resolve your issue within 24 hours. Please note: This 100W USB C Cable can power the laptop through the Thunderbolt port, but it's not a USB3.0/4k cable."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Size": "1.6FT"},
{"Color": "Grey"},
{"Number of Items": "1"}],
"promotion_items": [{"title": "Belkin BoostCharge USB-C to USB-A Cable (1M/3.3ft) for iPhone 16, iPhone 16 Pro, iPhone 16 Pro Max, Samsung Galaxy S25, S24, Pixel 9, Pixel 8, iPad Pro, Nintendo Switch 2, Carplay & More - Black", "asin": "B08557ZVLV", "price": "$9.99", "quantity": ""},
{"title": "Belkin BoostCharge Braided USB-C to USB-A Cable (1M/3.3ft) for iPhone 16, iPhone 16 Pro, Samsung Galaxy S25, S24, Note20, Google Pixel 9 & 8, iPad Pro, Nintendo Switch 2, Carplay & More - Black", "asin": "B08558B183", "price": "$10.99", "quantity": ""},
{"title": "chubbycable Chubby 2.0 Fast Charging Cable Durable Soft Silicone USB C Cable 240W Extra Thick Phone Charger Cord Data Transfer Cord, Orange, Type-C to Type-C, 3.3 FT", "asin": "B0CRB6CB3Z", "price": "$20.99", "quantity": ""},
{"title": "USB C to USB C Cable 10ft, 60W Type C Charger Fast Charging, Nylon Braided Right Angle USB C Cable, 90 Degree C Cord Charger for iPhone 16/15 Pro Max, Apple MacBook Pro, iPad, Pixel, Samsung Etc.", "asin": "B0DQ8F5JDH", "price": "$19.99", "quantity": ""},
{"title": "Anker USB C Cable, 240W Type C Flow Cord, Fast Charging for iPhone 16 Series, MacBook Pro 2020, and More (USB 2.0, 6FT, Black)", "asin": "B0DG2PKSVK", "price": "$15.99", "quantity": ""},
{"title": "Anker Car Carplay USB to USB C Cable, USB A to USB C Charger Cord for iPhone 15/16/16 Pro Max/Plus and More (USB 2.0, 3FT, 2Pack, Black)", "asin": "B0CRZ4LR9K", "price": "$15.99", "quantity": ""},
{"title": "Baseus USB C Cable, 100W PD 5A QC 4.0 Fast Charging USBC to USBC Cable, Zinc Alloy Nylon Braided Type C Charger Cord for iPhone 16 15 Pro Plus Pro Max, MacBook, iPad Pro/Mini, Samsung S23/S22+", "asin": "B08M5PSFWF", "price": "$7.99", "quantity": ""},
{"title": "Anker Car Carplay USB to USB C Cable for iPhone16 15, Upcycled Braided USB A to USB C Car Charger Cord for Samsung Note20 and More (USB 2.0, 3FT)", "asin": "B0DB6Z8Y5K", "price": "$14.99", "quantity": ""},
{"title": "Anker Car Carplay USB to USB C Cable, USB A to USB C Charger Cord for iPhone 15/16/16 Pro Max/Plus and More (USB 2.0, 3FT, 2Pack, Black)", "asin": "B0CRZ4LR9K", "price": "$15.99", "quantity": ""},
{"title": "BLACK+DECKER USB C to Lightning Cable - Fast Compatible iPhone Lightning Cable - Durable Braided Type C iPhone Charger Cord - for Travel and Daily Use - Multiple Colors and Lengths - 3ft", "asin": "B0CXZ3ZDJP", "price": "$18.99", "quantity": ""},
{"title": "UGREEN USB C to USB C Cable, 100W 2-Pack USB C Charger Cable for iPhone 16/16 Plus/16 Pro/16 Pro Max/15, MacBook Pro, iPad Pro, Dell XPS, Samsung Galaxy S24/S23/S22 Ultra, Switch, Pixel, 3.3FT Black", "asin": "B09N94MZG9", "price": "$9.49", "quantity": ""},
{"title": "Belkin BoostCharge USB-C to USB-A Cable (2M/6.6ft) USB Type-C Cable for iPhone 16, iPhone 16 Pro, iPhone 15, Samsung Galaxy S25, S24, Pixel 9 & 8, iPad Pro, Nintendo Switch 2, Carplay & More - Black", "asin": "B086H3M59C", "price": "$8.79", "quantity": ""},
{"title": "Belkin BoostCharge Braided USB-C to USB-A Cable (1M/3.3ft) for iPhone 16, iPhone 16 Pro, Samsung Galaxy S25, S24, Note20, Google Pixel 9 & 8, iPad Pro, Nintendo Switch 2, Carplay & More - White", "asin": "B08558LLWJ", "price": "$14.49", "quantity": ""},
{"title": "Anker USB C Cable, 240W Type C Flow Cord, Fast Charging for iPhone 16 Series, MacBook Pro 2020, and More (USB 2.0, 6FT, Black)", "asin": "B0DG2PKSVK", "price": "$15.99", "quantity": ""}]
<|observation_end|>

# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-28T17:33:21.234Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"

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

<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). 
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the  <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. 

<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product. 
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}

2. click:
Action: Click on a UI interface button or clickable element on the Amazon website.
Action Argument: The clickable_name is one of the UI interface buttons or clickable elements including "review", "search", "product_option", "other", "nav_bar", "quantity", "page_related", "suggested_term", "cart_side_bar", "cart_page_select", and "filter". Select one of these buttons or clickable elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "clickable_name",
}

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

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

<|memory_start|>
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-28T17:03:40.347Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:03:47.543Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T17:04:00.954Z", "action": "input", "action_argument": "anti steal bad"}
{"timestamp": "2025-04-28T17:04:01.111Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T17:04:04.317Z", "action": "input", "action_argument": "anti steal bag"}
{"timestamp": "2025-04-28T17:04:04.519Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T17:04:15.634Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T17:04:26.938Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:27.977Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:30.137Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:30.793Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:32.873Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:33.619Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:46.005Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:49.832Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:04:52.060Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:05:01.121Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:05:21.257Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T17:05:55.642Z", "action": "input", "action_argument": "distilled water"}
{"timestamp": "2025-04-28T17:06:31.495Z", "action": "input", "action_argument": "distilled water machine"}
{"timestamp": "2025-04-28T17:06:31.699Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T17:08:19.014Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T17:08:22.098Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:08:34.628Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T17:08:41.109Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:08:48.200Z", "action": "click_product", "action_argument": "B089XFP3XL"}
{"timestamp": "2025-04-28T17:08:51.492Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:09:38.845Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T17:09:41.073Z", "action": "input", "action_argument": "nyphy"}
{"timestamp": "2025-04-28T17:09:41.281Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T17:09:43.437Z", "action": "click_product", "action_argument": "B0CMYYM2SQ"}
{"timestamp": "2025-04-28T17:09:46.872Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-28T17:09:51.382Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:20:23.594Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:20:31.416Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:20:38.369Z", "action": "click_product", "action_argument": "B0CWXNS552"}
{"timestamp": "2025-04-28T17:21:42.496Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:25:17.524Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:25:19.024Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:25:28.586Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:25:55.915Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T17:25:58.672Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:26:37.083Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:26:55.746Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:27:35.712Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-28T17:27:42.531Z", "action": "input", "action_argument": "electric screwdriver"}
{"timestamp": "2025-04-28T17:28:06.925Z", "action": "click_product", "action_argument": "B09MR5HFPB"}
{"timestamp": "2025-04-28T17:28:27.432Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-28T17:30:02.041Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:30:02.664Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-28T17:30:05.208Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-28T17:30:07.817Z", "action": "click_product", "action_argument": "B0CWXNS552"}
{"timestamp": "2025-04-28T17:33:03.012Z", "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": ""}],
"product_details": [{"asin": "B0BRSCNJWC"},
{"title": "AINOPE USB C to USB C Cable 100W Durable iPhone 16 Charger Cord Right Angle, USBC to USBC Cable Cord Fast Charging Fit iPhone 16 Pro Max Plus MacBook/iPad Pro/Samsung-1.6FT"},
{"price": "$6.99"},
{"bullet_list": "[100W SUPER FAST CHARGING] This type c to type c fast charging cable supports PD 3.0 and QC 3.0 fast charging, up to 20V/5A(max) with USB-C Power Delivery adapters such as 18W/30W/45W/60W/65W/96W/100W. Fast charging gives you a quick and convenient way to recharge your devices up to 80 percent in 30 minutes, and data transfer speeds up to 480Mbps (1200 songs synced per minute). \u3010It's just USB 2.0, not USB 3.0/4K\u3011 [UNIQUE E-MARK SMART CHIP] Ainope 100W super fast charging USB C cable is build in the best power delivery E-Mark chip, which supports USB PD fast charging and provides comprehensive protection to devices battery and adapters, keep you in light-speed charging and safe [UPGRADED EXCLUSIVE RIGHT ANGLE DESIGN] This right angle type c charging cable fast charge with an innovative 90 degrees \"L\" design. It's user-friendly design more convenient and comfortable for playing games, watching videos, reading e-books when you charging. \u3010 NOTE: The thickness of the compatible mobile phone case charging port is 5.5mm\u3011 [AMAZING DURABILITY] Reinforced 90 degree USB C cable with special SR joint, Lasts 30x longer than ordinary cables-proven in a laboratory environment to withstand 40000 bends. It built-in laser welding technology, which ensure the metal part won't break. One of the toughest cables ever created, with tensile strength capable of withstanding 175 lbs [WHAT YOU GET] 1.6FT/0.5M USB-C cable, is perfect length for school/home/work, and travel when you need to reach charging outlets. We also provide 24/7 client consultation, if you have any questions, we will resolve your issue within 24 hours. Please note: This 100W USB C Cable can power the laptop through the Thunderbolt port, but it's not a USB3.0/4k cable."}],
"product_quantity": [{"quantity": "1"}],
"product_options": [{"Size": "1.6FT"},
{"Color": "Grey"},
{"Number of Items": "1"}],
"promotion_items": [{"title": "Belkin BoostCharge USB-C to USB-A Cable (1M/3.3ft) for iPhone 16, iPhone 16 Pro, iPhone 16 Pro Max, Samsung Galaxy S25, S24, Pixel 9, Pixel 8, iPad Pro, Nintendo Switch 2, Carplay & More - Black", "asin": "B08557ZVLV", "price": "$9.99", "quantity": ""},
{"title": "Belkin BoostCharge Braided USB-C to USB-A Cable (1M/3.3ft) for iPhone 16, iPhone 16 Pro, Samsung Galaxy S25, S24, Note20, Google Pixel 9 & 8, iPad Pro, Nintendo Switch 2, Carplay & More - Black", "asin": "B08558B183", "price": "$10.99", "quantity": ""},
{"title": "chubbycable Chubby 2.0 Fast Charging Cable Durable Soft Silicone USB C Cable 240W Extra Thick Phone Charger Cord Data Transfer Cord, Orange, Type-C to Type-C, 3.3 FT", "asin": "B0CRB6CB3Z", "price": "$20.99", "quantity": ""},
{"title": "USB C to USB C Cable 10ft, 60W Type C Charger Fast Charging, Nylon Braided Right Angle USB C Cable, 90 Degree C Cord Charger for iPhone 16/15 Pro Max, Apple MacBook Pro, iPad, Pixel, Samsung Etc.", "asin": "B0DQ8F5JDH", "price": "$19.99", "quantity": ""},
{"title": "Anker USB C Cable, 240W Type C Flow Cord, Fast Charging for iPhone 16 Series, MacBook Pro 2020, and More (USB 2.0, 6FT, Black)", "asin": "B0DG2PKSVK", "price": "$15.99", "quantity": ""},
{"title": "Anker Car Carplay USB to USB C Cable, USB A to USB C Charger Cord for iPhone 15/16/16 Pro Max/Plus and More (USB 2.0, 3FT, 2Pack, Black)", "asin": "B0CRZ4LR9K", "price": "$15.99", "quantity": ""},
{"title": "Baseus USB C Cable, 100W PD 5A QC 4.0 Fast Charging USBC to USBC Cable, Zinc Alloy Nylon Braided Type C Charger Cord for iPhone 16 15 Pro Plus Pro Max, MacBook, iPad Pro/Mini, Samsung S23/S22+", "asin": "B08M5PSFWF", "price": "$7.99", "quantity": ""},
{"title": "Anker Car Carplay USB to USB C Cable for iPhone16 15, Upcycled Braided USB A to USB C Car Charger Cord for Samsung Note20 and More (USB 2.0, 3FT)", "asin": "B0DB6Z8Y5K", "price": "$14.99", "quantity": ""},
{"title": "Anker Car Carplay USB to USB C Cable, USB A to USB C Charger Cord for iPhone 15/16/16 Pro Max/Plus and More (USB 2.0, 3FT, 2Pack, Black)", "asin": "B0CRZ4LR9K", "price": "$15.99", "quantity": ""},
{"title": "BLACK+DECKER USB C to Lightning Cable - Fast Compatible iPhone Lightning Cable - Durable Braided Type C iPhone Charger Cord - for Travel and Daily Use - Multiple Colors and Lengths - 3ft", "asin": "B0CXZ3ZDJP", "price": "$18.99", "quantity": ""},
{"title": "UGREEN USB C to USB C Cable, 100W 2-Pack USB C Charger Cable for iPhone 16/16 Plus/16 Pro/16 Pro Max/15, MacBook Pro, iPad Pro, Dell XPS, Samsung Galaxy S24/S23/S22 Ultra, Switch, Pixel, 3.3FT Black", "asin": "B09N94MZG9", "price": "$9.49", "quantity": ""},
{"title": "Belkin BoostCharge USB-C to USB-A Cable (2M/6.6ft) USB Type-C Cable for iPhone 16, iPhone 16 Pro, iPhone 15, Samsung Galaxy S25, S24, Pixel 9 & 8, iPad Pro, Nintendo Switch 2, Carplay & More - Black", "asin": "B086H3M59C", "price": "$8.79", "quantity": ""},
{"title": "Belkin BoostCharge Braided USB-C to USB-A Cable (1M/3.3ft) for iPhone 16, iPhone 16 Pro, Samsung Galaxy S25, S24, Note20, Google Pixel 9 & 8, iPad Pro, Nintendo Switch 2, Carplay & More - White", "asin": "B08558LLWJ", "price": "$14.49", "quantity": ""},
{"title": "Anker USB C Cable, 240W Type C Flow Cord, Fast Charging for iPhone 16 Series, MacBook Pro 2020, and More (USB 2.0, 6FT, Black)", "asin": "B0DG2PKSVK", "price": "$15.99", "quantity": ""}]
<|observation_end|>

# Output Format
Please provide your final answer in JSON format within <answer></answer> tags using the following schema (Note that the thinking process should be within 250 words and give enough output space for final answer):
"<answer>
{
"timestamp": "2025-04-28T17:33:21.234Z", // the timestamp when this action occurs.
"action": "string", // select one plausible action from: input, click_product, purchase, or click.
"acion_argument": "string", // select appropriate value based on action type: input_text, product_asin, clickable_name.
}
</answer>"

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