<|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": "2025-04-08T17:28:11.493Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-08T17:28:16.520Z", "action": "click", "action_argument": "search"}
<|action_end|>

<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "dashcam"}],
"promotion_items": [{"title": "Vantrue N2X 2.7K Uber Dash Cam Front and Inside, 5G WiFi Dual Dash Camera for Car with HDR IR Night Vision, STARVIS 2, GPS, 2.5K/60FPS, LTE Support, 24/7 Parking Mode, Voice Control, Support 512GB Max", "asin": "B0D9GRRXH5", "price": "$199.99", "quantity": ""},
{"title": "Vantrue E1 Pro 4K Mini Dash Cam Front, STARVIS 2 PlatePix\u2122 HDR Night Vision Car Camera, Built-in 5G WiFi GPS, 1.54'' IPS Screen, LTE Support, Voice Control, 24/7 Buffered Parking Mode, Support 1TB Max", "asin": "B0DSKXJV3H", "price": "$119.99", "quantity": ""},
{"title": "VANTRUE N4 3 Channel Dash Cam, 4K+1080P Dual Channel, 1440P+1080P+1080P Front Inside Rear Three Way Triple Car Dash Camera, IR Night Vision, Capacitor, 24 Hours Parking Mode, Support 256GB Max", "asin": "B083V6K8RH", "price": "$259.99", "quantity": ""},
{"title": "Vantrue N5 4 Channel WiFi 360\u00b0 All Sides Dash Cam, STARVIS 2, IR Night Vision, 2.7K+1080P*3 Front Rear Inside Dashcam, Voice Control, GPS, 24 Hours Buffered Parking Mode Dash Camera, Support 512GB Max", "asin": "B0C58H2CSP", "price": "$299.99", "quantity": ""},
{"title": "Vantrue N2X 2.7K Uber Dash Cam Front and Inside, 5G WiFi Dual Dash Camera for Car with HDR IR Night Vision, STARVIS 2, GPS, 2.5K/60FPS, LTE Support, 24/7 Parking Mode, Voice Control, Support 512GB Max", "asin": "B0D9GRRXH5", "price": "$199.99", "quantity": ""},
{"title": "Vantrue N5 4 Channel WiFi 360\u00b0 All Sides Dash Cam, STARVIS 2, IR Night Vision, 2.7K+1080P*3 Front Rear Inside Dashcam, Voice Control, GPS, 24 Hours Buffered Parking Mode Dash Camera, Support 512GB Max", "asin": "B0C58H2CSP", "price": "$299.99", "quantity": ""},
{"title": "Vantrue E1 Pro 4K Mini Dash Cam Front, STARVIS 2 PlatePix\u2122 HDR Night Vision Car Camera, Built-in 5G WiFi GPS, 1.54'' IPS Screen, LTE Support, Voice Control, 24/7 Buffered Parking Mode, Support 1TB Max", "asin": "B0DSKXJV3H", "price": "$119.99", "quantity": ""},
{"title": "VANTRUE N4 3 Channel Dash Cam, 4K+1080P Dual Channel, 1440P+1080P+1080P Front Inside Rear Three Way Triple Car Dash Camera, IR Night Vision, Capacitor, 24 Hours Parking Mode, Support 256GB Max", "asin": "B083V6K8RH", "price": "$259.99", "quantity": ""},
{"title": "Vantrue N4 Pro 4K 3 Channel Dash Cam, STARVIS 2 IMX678 x PlatePix\u2122 x HDR Night Vision, 4K+1080P+1080P Front Inside and Rear Dash Camera, Voice Control, WiFi, GPS, 24H Parking Mode, Support 512GB Max", "asin": "B0C3M7HPRT", "price": "$379.99", "quantity": ""}],
"search_results": [{"title": "REDTIGER Dash Cam Front Rear, 4K/2.5K Full HD Dash Camera for Cars, Free 32GB Card, Built-in Wi-Fi GPS, 3.16\u201d IPS Screen, Night Vision, 170\u00b0Wide Angle, WDR, 24H Parking Mode", "asin": "B098WVKF19", "price": "$119.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "REDTIGER 4K 3 Channel Dash Cam, 5GHz WiFi Built-in GPS with 64GB Card, 2160P+1080P+1080P Front and Rear Inside, Triple Car Camera with 3 Inch Screen, IR Night Vision, G Sensor, WDR, Parking Mode(F17)", "asin": "B0CSPBJ2HM", "price": "$144.49", "delivery": "FREE delivery Mon, Apr 14 Or fastest delivery Thu, Apr 10"},
{"title": "REDTIGER Dash Cam Front Rear, 4K/2.5K Full HD Dash Camera for Cars, Free 32GB Card, Built-in Wi-Fi GPS, 3.16\u201d IPS Screen, Night Vision, 170\u00b0Wide Angle, WDR, 24H Parking Mode", "asin": "B098WVKF19", "price": "$119.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "ROVE R2-4K DUAL Dash Cam Front and Rear, STARVIS 2 Sensor, FREE 128GB Card Included, 5G WiFi - up to 20MB/s Fastest Download Speed with App, 4K 2160P/FHD Dash Camera for Cars, 3\" IPS, 24H Parking Mode", "asin": "B0D6J5B98H", "price": "$119.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam 4K Front, Built-in WiFi GPS Dash Camera for Cars, 3.2\" IPS Screen Dashcam with App Control, Free 32G Card, 170\u00b0Wide Angle, 24H ParkingMode, WDR, Night Vision, G-Sensor", "asin": "B0CT78DLY2", "price": "$55.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam WiFi 2K, Car Camera with APP, Front Dash Camera for Cars, Mini Dashcams with WDR Night Vision, 24 Hours Parking Monitor, Loop Recording, G-Sensor", "asin": "B0CKXMKRCS", "price": "$49.98", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam, 2.5K WiFi Dash Camera for Cars, E-YEEGER Mini Dashcam with App, Front Car Camera, G-Sensor, Loop Recording, Night Vision, 24H Parking Mode, 32G SD Card Included, Support 256GB Max", "asin": "B0DX6394SS", "price": "$29.99", "delivery": "FREE delivery Sun, Apr 13 on $35 of items shipped by Amazon Or fastest delivery Tomorrow, Apr 9"},
{"title": "Vantrue N2X 2.7K Uber Dash Cam Front and Inside, 5G WiFi Dual Dash Camera for Car with HDR IR Night Vision, STARVIS 2, GPS, 2.5K/60FPS, LTE Support, 24/7 Parking Mode, Voice Control, Support 512GB Max", "asin": "B0D9GRRXH5", "price": "$199.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "4K Dash Cam Front and Rear, Built-in 5G WiFi GPS, 64GB Card Included, 3.59'' IPS Screen Dash Camera for Cars, Dual Dashcam with G-Sensor, Loop Recording, WDR, Night Vision, 24H Parking Monitor", "asin": "B0DG5R2K4J", "price": "$79.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "K600 4k Dash Cam Front and Rear, 3.59\" IPS Screen, Built-in GPS 5G WiFi Dash Camera for Cars with App, UHD 2160P Night Vision Free 32G SD Card, 170\u00b0 Wide Angle, HDR, 24H Parking Mode", "asin": "B0D65FNPVP", "price": "$89.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Vantrue E1 Pro 4K Mini Dash Cam Front, STARVIS 2 PlatePix\u2122 HDR Night Vision Car Camera, Built-in 5G WiFi GPS, 1.54'' IPS Screen, LTE Support, Voice Control, 24/7 Buffered Parking Mode, Support 1TB Max", "asin": "B0DSKXJV3H", "price": "$119.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Camera, 4K/1080p Dash Camera Front and Rear, Built-in 5GWiFi, Dash Cam with 64GB SD Card, Full HD 2.0\u201d IPS Screen, for App Control, G-Sensor, Loop Recording, and Parking Mode", "asin": "B0DTSV4TJ9", "price": "$59.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Thu, Apr 10"},
{"title": "Dash Cam Front and Rear: 4K Dual Channel Dash Cam - 5GHz WiFi, Dash Camera for Cars with 64GB Card, 2.0\" IPS Screen, App Control, G-Sensor, Loop Recording, 170\u00b0 Wide Angle, Night Vision, Parking Mode", "asin": "B0DHZDBJKY", "price": "$59.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "5K 3 Channel Dash Cam, Wi-Fi GPS with 64GB Card, 4K+1080P+1080P Front and Rear Inside Triple Car Camera with 3'' IPS Screen, IR Night Vision, Voice Control, 24H Parking Monitor, 512GB Max", "asin": "B0CTZMG9PZ", "price": "$84.98", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Miden S7 2.5K Dash Cam Front and Rear,64G SD Card,1600P+1080P FHD Dual Dash Camera for Cars,176\u00b0+160\u00b0 Wide Angle,3.2'' IPS Screen Dashcam,G-Sensor,Loop Recording,WDR,Night Vision,24H Parking Monitor", "asin": "B0D9HV26KX", "price": "$31.99", "delivery": "FREE delivery Sun, Apr 13 on $35 of items shipped by Amazon Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam 1296P Front Dashcam, V300 WiFi Dash Camera for Cars with App, Night Vision, Mini Hidden Single Car Camera, Loop Recording, 24H Parking Mode, Support 256GB Max, Black", "asin": "B0D2Y1PM8V", "price": "$27.99", "delivery": "FREE delivery Sun, Apr 13 on $35 of items shipped by Amazon Or fastest delivery Tomorrow, Apr 9"},
{"title": "E1 Lite 1080P WiFi Mini Dash Cam with GPS and Speed, Free App, Voice Control Detachable Dash Camera, 24 Hours Parking Mode, Night Vision, Motion Detection, Loop Recording, Support 512GB Max", "asin": "B0BGGGG4VW", "price": "$71.97", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "iZEEKER 2.5K Dash Cam, 1440P QHD Car Camera with Free 32GB Card, 3\" IPS Display, Night Vision, WDR, 170\u00b0Wide Angle, Loop Recording, G-Sensor Emergency Recording, 24H Parking Mode, Type C", "asin": "B09YQ6N6HJ", "price": "$29.99", "delivery": "FREE delivery Sun, Apr 13 on $35 of items shipped by Amazon Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam Front and Rear 4K+1080P, Free 64GB Card, Built-in WiFi, Dash Camera for Cars, Car Camera, Dual Dashcams for Cars with Night Vision, 24 Hours Parking Monitor, Loop Recording", "asin": "B0BKF6XQVY", "price": "$59.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Vantrue N5 4 Channel WiFi 360\u00b0 All Sides Dash Cam, STARVIS 2, IR Night Vision, 2.7K+1080P*3 Front Rear Inside Dashcam, Voice Control, GPS, 24 Hours Buffered Parking Mode Dash Camera, Support 512GB Max", "asin": "B0C58H2CSP", "price": "$299.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "REDTIGER 4K Dash Cam Front and Rear, STARVIS 2 Sensor, Touch Screen 3.18\", 128GB Card Included, Voice Control, 5.8GHz WiFi Car Dash Camera, GPS, Night Vision, Emergency Lock, Parking Mode (F7N Touch)", "asin": "B0C6YBHKJ5", "price": "$149.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam Front and Rear: 2.5K+1080P Dual Dash Camera for Cars, Ecomoment S70 Car Camer with 3.16\" IPS Screen, 170\u00b0 Wide Angle, Night Vision, G-Sensor, 24H Parking Monitor, 32GB SD Card Included", "asin": "B0D2VPCMHK", "price": "$39.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam WiFi FHD 1080P Car Camera, Front Dash Camera for Cars, Mini Dashcams for Cars with Night Vision, 24 Hours Parking Mode, WDR, Loop Recording, G-Sensor, APP, Support 128GB Max", "asin": "B0B7WND1G2", "price": "$29.99", "delivery": "FREE delivery Sun, Apr 13 on $35 of items shipped by Amazon Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam Front and Rear Inside, 3 Channel Dash Camera for Cars, 1080P Triple Dash Cam, Dash Camera with 32GB Card, Loop Recording, HDR, G-Sensor, 24Hr Parking", "asin": "B0C2Y6WXJ7", "price": "$48.43", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"}]
<|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": "2025-04-08T17:28:21.520Z", // 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": "2025-04-08T17:28:11.493Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-08T17:28:16.520Z", "action": "click", "action_argument": "search"}
<|action_end|>

<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "dashcam"}],
"promotion_items": [{"title": "Vantrue N2X 2.7K Uber Dash Cam Front and Inside, 5G WiFi Dual Dash Camera for Car with HDR IR Night Vision, STARVIS 2, GPS, 2.5K/60FPS, LTE Support, 24/7 Parking Mode, Voice Control, Support 512GB Max", "asin": "B0D9GRRXH5", "price": "$199.99", "quantity": ""},
{"title": "Vantrue E1 Pro 4K Mini Dash Cam Front, STARVIS 2 PlatePix\u2122 HDR Night Vision Car Camera, Built-in 5G WiFi GPS, 1.54'' IPS Screen, LTE Support, Voice Control, 24/7 Buffered Parking Mode, Support 1TB Max", "asin": "B0DSKXJV3H", "price": "$119.99", "quantity": ""},
{"title": "VANTRUE N4 3 Channel Dash Cam, 4K+1080P Dual Channel, 1440P+1080P+1080P Front Inside Rear Three Way Triple Car Dash Camera, IR Night Vision, Capacitor, 24 Hours Parking Mode, Support 256GB Max", "asin": "B083V6K8RH", "price": "$259.99", "quantity": ""},
{"title": "Vantrue N5 4 Channel WiFi 360\u00b0 All Sides Dash Cam, STARVIS 2, IR Night Vision, 2.7K+1080P*3 Front Rear Inside Dashcam, Voice Control, GPS, 24 Hours Buffered Parking Mode Dash Camera, Support 512GB Max", "asin": "B0C58H2CSP", "price": "$299.99", "quantity": ""},
{"title": "Vantrue N2X 2.7K Uber Dash Cam Front and Inside, 5G WiFi Dual Dash Camera for Car with HDR IR Night Vision, STARVIS 2, GPS, 2.5K/60FPS, LTE Support, 24/7 Parking Mode, Voice Control, Support 512GB Max", "asin": "B0D9GRRXH5", "price": "$199.99", "quantity": ""},
{"title": "Vantrue N5 4 Channel WiFi 360\u00b0 All Sides Dash Cam, STARVIS 2, IR Night Vision, 2.7K+1080P*3 Front Rear Inside Dashcam, Voice Control, GPS, 24 Hours Buffered Parking Mode Dash Camera, Support 512GB Max", "asin": "B0C58H2CSP", "price": "$299.99", "quantity": ""},
{"title": "Vantrue E1 Pro 4K Mini Dash Cam Front, STARVIS 2 PlatePix\u2122 HDR Night Vision Car Camera, Built-in 5G WiFi GPS, 1.54'' IPS Screen, LTE Support, Voice Control, 24/7 Buffered Parking Mode, Support 1TB Max", "asin": "B0DSKXJV3H", "price": "$119.99", "quantity": ""},
{"title": "VANTRUE N4 3 Channel Dash Cam, 4K+1080P Dual Channel, 1440P+1080P+1080P Front Inside Rear Three Way Triple Car Dash Camera, IR Night Vision, Capacitor, 24 Hours Parking Mode, Support 256GB Max", "asin": "B083V6K8RH", "price": "$259.99", "quantity": ""},
{"title": "Vantrue N4 Pro 4K 3 Channel Dash Cam, STARVIS 2 IMX678 x PlatePix\u2122 x HDR Night Vision, 4K+1080P+1080P Front Inside and Rear Dash Camera, Voice Control, WiFi, GPS, 24H Parking Mode, Support 512GB Max", "asin": "B0C3M7HPRT", "price": "$379.99", "quantity": ""}],
"search_results": [{"title": "REDTIGER Dash Cam Front Rear, 4K/2.5K Full HD Dash Camera for Cars, Free 32GB Card, Built-in Wi-Fi GPS, 3.16\u201d IPS Screen, Night Vision, 170\u00b0Wide Angle, WDR, 24H Parking Mode", "asin": "B098WVKF19", "price": "$119.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "REDTIGER 4K 3 Channel Dash Cam, 5GHz WiFi Built-in GPS with 64GB Card, 2160P+1080P+1080P Front and Rear Inside, Triple Car Camera with 3 Inch Screen, IR Night Vision, G Sensor, WDR, Parking Mode(F17)", "asin": "B0CSPBJ2HM", "price": "$144.49", "delivery": "FREE delivery Mon, Apr 14 Or fastest delivery Thu, Apr 10"},
{"title": "REDTIGER Dash Cam Front Rear, 4K/2.5K Full HD Dash Camera for Cars, Free 32GB Card, Built-in Wi-Fi GPS, 3.16\u201d IPS Screen, Night Vision, 170\u00b0Wide Angle, WDR, 24H Parking Mode", "asin": "B098WVKF19", "price": "$119.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "ROVE R2-4K DUAL Dash Cam Front and Rear, STARVIS 2 Sensor, FREE 128GB Card Included, 5G WiFi - up to 20MB/s Fastest Download Speed with App, 4K 2160P/FHD Dash Camera for Cars, 3\" IPS, 24H Parking Mode", "asin": "B0D6J5B98H", "price": "$119.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam 4K Front, Built-in WiFi GPS Dash Camera for Cars, 3.2\" IPS Screen Dashcam with App Control, Free 32G Card, 170\u00b0Wide Angle, 24H ParkingMode, WDR, Night Vision, G-Sensor", "asin": "B0CT78DLY2", "price": "$55.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam WiFi 2K, Car Camera with APP, Front Dash Camera for Cars, Mini Dashcams with WDR Night Vision, 24 Hours Parking Monitor, Loop Recording, G-Sensor", "asin": "B0CKXMKRCS", "price": "$49.98", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam, 2.5K WiFi Dash Camera for Cars, E-YEEGER Mini Dashcam with App, Front Car Camera, G-Sensor, Loop Recording, Night Vision, 24H Parking Mode, 32G SD Card Included, Support 256GB Max", "asin": "B0DX6394SS", "price": "$29.99", "delivery": "FREE delivery Sun, Apr 13 on $35 of items shipped by Amazon Or fastest delivery Tomorrow, Apr 9"},
{"title": "Vantrue N2X 2.7K Uber Dash Cam Front and Inside, 5G WiFi Dual Dash Camera for Car with HDR IR Night Vision, STARVIS 2, GPS, 2.5K/60FPS, LTE Support, 24/7 Parking Mode, Voice Control, Support 512GB Max", "asin": "B0D9GRRXH5", "price": "$199.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "4K Dash Cam Front and Rear, Built-in 5G WiFi GPS, 64GB Card Included, 3.59'' IPS Screen Dash Camera for Cars, Dual Dashcam with G-Sensor, Loop Recording, WDR, Night Vision, 24H Parking Monitor", "asin": "B0DG5R2K4J", "price": "$79.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "K600 4k Dash Cam Front and Rear, 3.59\" IPS Screen, Built-in GPS 5G WiFi Dash Camera for Cars with App, UHD 2160P Night Vision Free 32G SD Card, 170\u00b0 Wide Angle, HDR, 24H Parking Mode", "asin": "B0D65FNPVP", "price": "$89.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Vantrue E1 Pro 4K Mini Dash Cam Front, STARVIS 2 PlatePix\u2122 HDR Night Vision Car Camera, Built-in 5G WiFi GPS, 1.54'' IPS Screen, LTE Support, Voice Control, 24/7 Buffered Parking Mode, Support 1TB Max", "asin": "B0DSKXJV3H", "price": "$119.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Camera, 4K/1080p Dash Camera Front and Rear, Built-in 5GWiFi, Dash Cam with 64GB SD Card, Full HD 2.0\u201d IPS Screen, for App Control, G-Sensor, Loop Recording, and Parking Mode", "asin": "B0DTSV4TJ9", "price": "$59.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Thu, Apr 10"},
{"title": "Dash Cam Front and Rear: 4K Dual Channel Dash Cam - 5GHz WiFi, Dash Camera for Cars with 64GB Card, 2.0\" IPS Screen, App Control, G-Sensor, Loop Recording, 170\u00b0 Wide Angle, Night Vision, Parking Mode", "asin": "B0DHZDBJKY", "price": "$59.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "5K 3 Channel Dash Cam, Wi-Fi GPS with 64GB Card, 4K+1080P+1080P Front and Rear Inside Triple Car Camera with 3'' IPS Screen, IR Night Vision, Voice Control, 24H Parking Monitor, 512GB Max", "asin": "B0CTZMG9PZ", "price": "$84.98", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Miden S7 2.5K Dash Cam Front and Rear,64G SD Card,1600P+1080P FHD Dual Dash Camera for Cars,176\u00b0+160\u00b0 Wide Angle,3.2'' IPS Screen Dashcam,G-Sensor,Loop Recording,WDR,Night Vision,24H Parking Monitor", "asin": "B0D9HV26KX", "price": "$31.99", "delivery": "FREE delivery Sun, Apr 13 on $35 of items shipped by Amazon Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam 1296P Front Dashcam, V300 WiFi Dash Camera for Cars with App, Night Vision, Mini Hidden Single Car Camera, Loop Recording, 24H Parking Mode, Support 256GB Max, Black", "asin": "B0D2Y1PM8V", "price": "$27.99", "delivery": "FREE delivery Sun, Apr 13 on $35 of items shipped by Amazon Or fastest delivery Tomorrow, Apr 9"},
{"title": "E1 Lite 1080P WiFi Mini Dash Cam with GPS and Speed, Free App, Voice Control Detachable Dash Camera, 24 Hours Parking Mode, Night Vision, Motion Detection, Loop Recording, Support 512GB Max", "asin": "B0BGGGG4VW", "price": "$71.97", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "iZEEKER 2.5K Dash Cam, 1440P QHD Car Camera with Free 32GB Card, 3\" IPS Display, Night Vision, WDR, 170\u00b0Wide Angle, Loop Recording, G-Sensor Emergency Recording, 24H Parking Mode, Type C", "asin": "B09YQ6N6HJ", "price": "$29.99", "delivery": "FREE delivery Sun, Apr 13 on $35 of items shipped by Amazon Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam Front and Rear 4K+1080P, Free 64GB Card, Built-in WiFi, Dash Camera for Cars, Car Camera, Dual Dashcams for Cars with Night Vision, 24 Hours Parking Monitor, Loop Recording", "asin": "B0BKF6XQVY", "price": "$59.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Vantrue N5 4 Channel WiFi 360\u00b0 All Sides Dash Cam, STARVIS 2, IR Night Vision, 2.7K+1080P*3 Front Rear Inside Dashcam, Voice Control, GPS, 24 Hours Buffered Parking Mode Dash Camera, Support 512GB Max", "asin": "B0C58H2CSP", "price": "$299.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "REDTIGER 4K Dash Cam Front and Rear, STARVIS 2 Sensor, Touch Screen 3.18\", 128GB Card Included, Voice Control, 5.8GHz WiFi Car Dash Camera, GPS, Night Vision, Emergency Lock, Parking Mode (F7N Touch)", "asin": "B0C6YBHKJ5", "price": "$149.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam Front and Rear: 2.5K+1080P Dual Dash Camera for Cars, Ecomoment S70 Car Camer with 3.16\" IPS Screen, 170\u00b0 Wide Angle, Night Vision, G-Sensor, 24H Parking Monitor, 32GB SD Card Included", "asin": "B0D2VPCMHK", "price": "$39.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam WiFi FHD 1080P Car Camera, Front Dash Camera for Cars, Mini Dashcams for Cars with Night Vision, 24 Hours Parking Mode, WDR, Loop Recording, G-Sensor, APP, Support 128GB Max", "asin": "B0B7WND1G2", "price": "$29.99", "delivery": "FREE delivery Sun, Apr 13 on $35 of items shipped by Amazon Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam Front and Rear Inside, 3 Channel Dash Camera for Cars, 1080P Triple Dash Cam, Dash Camera with 32GB Card, Loop Recording, HDR, G-Sensor, 24Hr Parking", "asin": "B0C2Y6WXJ7", "price": "$48.43", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"}]
<|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": "2025-04-08T17:28:21.520Z", // 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": "2025-04-08T17:28:11.493Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-08T17:28:16.520Z", "action": "click", "action_argument": "search"}
<|action_end|>

<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
"search_term": [{"term": "dashcam"}],
"promotion_items": [{"title": "Vantrue N2X 2.7K Uber Dash Cam Front and Inside, 5G WiFi Dual Dash Camera for Car with HDR IR Night Vision, STARVIS 2, GPS, 2.5K/60FPS, LTE Support, 24/7 Parking Mode, Voice Control, Support 512GB Max", "asin": "B0D9GRRXH5", "price": "$199.99", "quantity": ""},
{"title": "Vantrue E1 Pro 4K Mini Dash Cam Front, STARVIS 2 PlatePix\u2122 HDR Night Vision Car Camera, Built-in 5G WiFi GPS, 1.54'' IPS Screen, LTE Support, Voice Control, 24/7 Buffered Parking Mode, Support 1TB Max", "asin": "B0DSKXJV3H", "price": "$119.99", "quantity": ""},
{"title": "VANTRUE N4 3 Channel Dash Cam, 4K+1080P Dual Channel, 1440P+1080P+1080P Front Inside Rear Three Way Triple Car Dash Camera, IR Night Vision, Capacitor, 24 Hours Parking Mode, Support 256GB Max", "asin": "B083V6K8RH", "price": "$259.99", "quantity": ""},
{"title": "Vantrue N5 4 Channel WiFi 360\u00b0 All Sides Dash Cam, STARVIS 2, IR Night Vision, 2.7K+1080P*3 Front Rear Inside Dashcam, Voice Control, GPS, 24 Hours Buffered Parking Mode Dash Camera, Support 512GB Max", "asin": "B0C58H2CSP", "price": "$299.99", "quantity": ""},
{"title": "Vantrue N2X 2.7K Uber Dash Cam Front and Inside, 5G WiFi Dual Dash Camera for Car with HDR IR Night Vision, STARVIS 2, GPS, 2.5K/60FPS, LTE Support, 24/7 Parking Mode, Voice Control, Support 512GB Max", "asin": "B0D9GRRXH5", "price": "$199.99", "quantity": ""},
{"title": "Vantrue N5 4 Channel WiFi 360\u00b0 All Sides Dash Cam, STARVIS 2, IR Night Vision, 2.7K+1080P*3 Front Rear Inside Dashcam, Voice Control, GPS, 24 Hours Buffered Parking Mode Dash Camera, Support 512GB Max", "asin": "B0C58H2CSP", "price": "$299.99", "quantity": ""},
{"title": "Vantrue E1 Pro 4K Mini Dash Cam Front, STARVIS 2 PlatePix\u2122 HDR Night Vision Car Camera, Built-in 5G WiFi GPS, 1.54'' IPS Screen, LTE Support, Voice Control, 24/7 Buffered Parking Mode, Support 1TB Max", "asin": "B0DSKXJV3H", "price": "$119.99", "quantity": ""},
{"title": "VANTRUE N4 3 Channel Dash Cam, 4K+1080P Dual Channel, 1440P+1080P+1080P Front Inside Rear Three Way Triple Car Dash Camera, IR Night Vision, Capacitor, 24 Hours Parking Mode, Support 256GB Max", "asin": "B083V6K8RH", "price": "$259.99", "quantity": ""},
{"title": "Vantrue N4 Pro 4K 3 Channel Dash Cam, STARVIS 2 IMX678 x PlatePix\u2122 x HDR Night Vision, 4K+1080P+1080P Front Inside and Rear Dash Camera, Voice Control, WiFi, GPS, 24H Parking Mode, Support 512GB Max", "asin": "B0C3M7HPRT", "price": "$379.99", "quantity": ""}],
"search_results": [{"title": "REDTIGER Dash Cam Front Rear, 4K/2.5K Full HD Dash Camera for Cars, Free 32GB Card, Built-in Wi-Fi GPS, 3.16\u201d IPS Screen, Night Vision, 170\u00b0Wide Angle, WDR, 24H Parking Mode", "asin": "B098WVKF19", "price": "$119.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "REDTIGER 4K 3 Channel Dash Cam, 5GHz WiFi Built-in GPS with 64GB Card, 2160P+1080P+1080P Front and Rear Inside, Triple Car Camera with 3 Inch Screen, IR Night Vision, G Sensor, WDR, Parking Mode(F17)", "asin": "B0CSPBJ2HM", "price": "$144.49", "delivery": "FREE delivery Mon, Apr 14 Or fastest delivery Thu, Apr 10"},
{"title": "REDTIGER Dash Cam Front Rear, 4K/2.5K Full HD Dash Camera for Cars, Free 32GB Card, Built-in Wi-Fi GPS, 3.16\u201d IPS Screen, Night Vision, 170\u00b0Wide Angle, WDR, 24H Parking Mode", "asin": "B098WVKF19", "price": "$119.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "ROVE R2-4K DUAL Dash Cam Front and Rear, STARVIS 2 Sensor, FREE 128GB Card Included, 5G WiFi - up to 20MB/s Fastest Download Speed with App, 4K 2160P/FHD Dash Camera for Cars, 3\" IPS, 24H Parking Mode", "asin": "B0D6J5B98H", "price": "$119.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam 4K Front, Built-in WiFi GPS Dash Camera for Cars, 3.2\" IPS Screen Dashcam with App Control, Free 32G Card, 170\u00b0Wide Angle, 24H ParkingMode, WDR, Night Vision, G-Sensor", "asin": "B0CT78DLY2", "price": "$55.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam WiFi 2K, Car Camera with APP, Front Dash Camera for Cars, Mini Dashcams with WDR Night Vision, 24 Hours Parking Monitor, Loop Recording, G-Sensor", "asin": "B0CKXMKRCS", "price": "$49.98", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam, 2.5K WiFi Dash Camera for Cars, E-YEEGER Mini Dashcam with App, Front Car Camera, G-Sensor, Loop Recording, Night Vision, 24H Parking Mode, 32G SD Card Included, Support 256GB Max", "asin": "B0DX6394SS", "price": "$29.99", "delivery": "FREE delivery Sun, Apr 13 on $35 of items shipped by Amazon Or fastest delivery Tomorrow, Apr 9"},
{"title": "Vantrue N2X 2.7K Uber Dash Cam Front and Inside, 5G WiFi Dual Dash Camera for Car with HDR IR Night Vision, STARVIS 2, GPS, 2.5K/60FPS, LTE Support, 24/7 Parking Mode, Voice Control, Support 512GB Max", "asin": "B0D9GRRXH5", "price": "$199.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "4K Dash Cam Front and Rear, Built-in 5G WiFi GPS, 64GB Card Included, 3.59'' IPS Screen Dash Camera for Cars, Dual Dashcam with G-Sensor, Loop Recording, WDR, Night Vision, 24H Parking Monitor", "asin": "B0DG5R2K4J", "price": "$79.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "K600 4k Dash Cam Front and Rear, 3.59\" IPS Screen, Built-in GPS 5G WiFi Dash Camera for Cars with App, UHD 2160P Night Vision Free 32G SD Card, 170\u00b0 Wide Angle, HDR, 24H Parking Mode", "asin": "B0D65FNPVP", "price": "$89.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Vantrue E1 Pro 4K Mini Dash Cam Front, STARVIS 2 PlatePix\u2122 HDR Night Vision Car Camera, Built-in 5G WiFi GPS, 1.54'' IPS Screen, LTE Support, Voice Control, 24/7 Buffered Parking Mode, Support 1TB Max", "asin": "B0DSKXJV3H", "price": "$119.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Camera, 4K/1080p Dash Camera Front and Rear, Built-in 5GWiFi, Dash Cam with 64GB SD Card, Full HD 2.0\u201d IPS Screen, for App Control, G-Sensor, Loop Recording, and Parking Mode", "asin": "B0DTSV4TJ9", "price": "$59.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Thu, Apr 10"},
{"title": "Dash Cam Front and Rear: 4K Dual Channel Dash Cam - 5GHz WiFi, Dash Camera for Cars with 64GB Card, 2.0\" IPS Screen, App Control, G-Sensor, Loop Recording, 170\u00b0 Wide Angle, Night Vision, Parking Mode", "asin": "B0DHZDBJKY", "price": "$59.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "5K 3 Channel Dash Cam, Wi-Fi GPS with 64GB Card, 4K+1080P+1080P Front and Rear Inside Triple Car Camera with 3'' IPS Screen, IR Night Vision, Voice Control, 24H Parking Monitor, 512GB Max", "asin": "B0CTZMG9PZ", "price": "$84.98", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Miden S7 2.5K Dash Cam Front and Rear,64G SD Card,1600P+1080P FHD Dual Dash Camera for Cars,176\u00b0+160\u00b0 Wide Angle,3.2'' IPS Screen Dashcam,G-Sensor,Loop Recording,WDR,Night Vision,24H Parking Monitor", "asin": "B0D9HV26KX", "price": "$31.99", "delivery": "FREE delivery Sun, Apr 13 on $35 of items shipped by Amazon Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam 1296P Front Dashcam, V300 WiFi Dash Camera for Cars with App, Night Vision, Mini Hidden Single Car Camera, Loop Recording, 24H Parking Mode, Support 256GB Max, Black", "asin": "B0D2Y1PM8V", "price": "$27.99", "delivery": "FREE delivery Sun, Apr 13 on $35 of items shipped by Amazon Or fastest delivery Tomorrow, Apr 9"},
{"title": "E1 Lite 1080P WiFi Mini Dash Cam with GPS and Speed, Free App, Voice Control Detachable Dash Camera, 24 Hours Parking Mode, Night Vision, Motion Detection, Loop Recording, Support 512GB Max", "asin": "B0BGGGG4VW", "price": "$71.97", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "iZEEKER 2.5K Dash Cam, 1440P QHD Car Camera with Free 32GB Card, 3\" IPS Display, Night Vision, WDR, 170\u00b0Wide Angle, Loop Recording, G-Sensor Emergency Recording, 24H Parking Mode, Type C", "asin": "B09YQ6N6HJ", "price": "$29.99", "delivery": "FREE delivery Sun, Apr 13 on $35 of items shipped by Amazon Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam Front and Rear 4K+1080P, Free 64GB Card, Built-in WiFi, Dash Camera for Cars, Car Camera, Dual Dashcams for Cars with Night Vision, 24 Hours Parking Monitor, Loop Recording", "asin": "B0BKF6XQVY", "price": "$59.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Vantrue N5 4 Channel WiFi 360\u00b0 All Sides Dash Cam, STARVIS 2, IR Night Vision, 2.7K+1080P*3 Front Rear Inside Dashcam, Voice Control, GPS, 24 Hours Buffered Parking Mode Dash Camera, Support 512GB Max", "asin": "B0C58H2CSP", "price": "$299.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "REDTIGER 4K Dash Cam Front and Rear, STARVIS 2 Sensor, Touch Screen 3.18\", 128GB Card Included, Voice Control, 5.8GHz WiFi Car Dash Camera, GPS, Night Vision, Emergency Lock, Parking Mode (F7N Touch)", "asin": "B0C6YBHKJ5", "price": "$149.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam Front and Rear: 2.5K+1080P Dual Dash Camera for Cars, Ecomoment S70 Car Camer with 3.16\" IPS Screen, 170\u00b0 Wide Angle, Night Vision, G-Sensor, 24H Parking Monitor, 32GB SD Card Included", "asin": "B0D2VPCMHK", "price": "$39.99", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam WiFi FHD 1080P Car Camera, Front Dash Camera for Cars, Mini Dashcams for Cars with Night Vision, 24 Hours Parking Mode, WDR, Loop Recording, G-Sensor, APP, Support 128GB Max", "asin": "B0B7WND1G2", "price": "$29.99", "delivery": "FREE delivery Sun, Apr 13 on $35 of items shipped by Amazon Or fastest delivery Tomorrow, Apr 9"},
{"title": "Dash Cam Front and Rear Inside, 3 Channel Dash Camera for Cars, 1080P Triple Dash Cam, Dash Camera with 32GB Card, Loop Recording, HDR, G-Sensor, 24Hr Parking", "asin": "B0C2Y6WXJ7", "price": "$48.43", "delivery": "FREE delivery Sun, Apr 13 Or fastest delivery Tomorrow, Apr 9"}]
<|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": "2025-04-08T17:28:21.520Z", // 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>
