<|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": "2025-04-05T18:45:01.706Z", "action": "input", "action_argument": "dji "}
{"timestamp": "2025-04-05T18:45:01.786Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-05T18:45:10.098Z", "action": "click_product", "action_argument": "B0CLTVWWBX"}
{"timestamp": "2025-04-05T18:45:31.400Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-05T18:45:40.284Z", "action": "click", "action_argument": "review"}
<|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": "dji osmo pocket 3"}],
"cart_items": [{"title": "MOFT Phone Tripod Stand Compatible with iPhone 16/15/14/13/12 Series, Angle Adjustment & Strong Magnets MOVAS Vegan Leather Invisible Selfie Stick Tripod, Peppermint (Without Card Slot)", "asin": "B0D8KQWD9Z", "price": "$39.99", "quantity": "1"},
{"title": "OImaster Monitor Stand Riser, Foldable Computer Monitor Riser, Adjustable Length Computer Stand and Storage Drawer & Pen Slot, Phone Stand Compatible Computer, Desktop, Laptop, Save Space (White)", "asin": "B08XYMLPJD", "price": "$29.99", "quantity": "1"},
{"title": "Diamond Sutras, Heart meridian and Rostrum Scriptures (Chinese Edition)", "asin": "7101115721", "price": "$19.99", "quantity": "1"},
{"title": "Anker Nano Charger, USB C GaN Charger 30W, PIQ 3.0 Foldable PPS Fast Charger for iPhone 16 / 15 and more series, Galaxy, iPad, Compatible with MagSafe", "asin": "B0B2MM1W65", "price": "$15.99", "quantity": "1"}],
"product_details": [{"asin": "B0CLTVWWBX"},
{"title": "DJI Osmo Pocket 3 Power Expansion Combo, Vlogging Camera with Battery Handle for Over 4h of Recording Time, 1\u2033 CMOS & 4K120 fps, 3-Axis Stabilization, Face/Object Tracking, Digital Camera for YouTube"},
{"bullet_list": "Capture Stunning Footage - This vlogging camera features a 1-inch CMOS sensor and records in 4K resolution at an impressive 120fps. Capture breathtaking night views and sunsets with enhanced clarity. Effortlessly Frame Your Shots - Get the ideal composition with Osmo Pocket 3's expansive 2-inch touch screen that rotates for both horizontal and vertical shooting. Ultra-Steady Footage - Say goodbye to shaky videos! Osmo Pocket 3's advanced 3-axis mechanical stabilization delivers superb stability. Enjoy smooth footage while dancing, chasing pets, or vlogging. Create Captivating Vlogs With ActiveTrack 6.0 - Stay effortlessly in focus as you record on the go. Set Osmo Pocket 3 up on a tripod and jump, dance, or spin, but remain center-frame. Fast and Accurate Focusing - This vlogging camera locks onto your subject for sharp, clear footage. Whether filming action-packed scenes or still shots, it ensures every detail is captured. Unlock Advanced Color Grading - With D-Log M and 10-bit color depth, you can effortlessly record up to one billion colors and achieve stunning visual effects during post-production. Ideal for shooting sunrises and sunsets. DJI OsmoAudio - Pocket 3 can connect directly to two DJI Mic 2/Mic Mini transmitters, ensuring high-quality audio for vlogs, interviews, and livestreams while simplifying your gear and workflow. Includes the Osmo Pocket 3 starting set and the Osmo Pocket 3 Battery Handle. Film in 1080p/24fps for an additional hour and a half."}],
"product_quantity": [{"quantity": "1"}],
"promotion_items": [{"title": "Canon PowerShot V10 Camera, Content Creator Compact Vlogging Camera, Fixed 19mm Wide-Angle Lens, 4K Video, Face Detection, Built-in Microphone, Live Streaming, Built-in Stand, Black", "asin": "B0C5497S98", "price": "$399.00", "quantity": ""},
{"title": "Battery Handle Compatible with DJI osmo Pocket 3, Portable osmo Pocket 3 Battery Handle, Built-in 5000mAh Battery, Reserved 1/4\u201d Thread, 22.5W Fast Charging (1pcs)", "asin": "B0D5M5S1FG", "price": "$35.99", "quantity": ""},
{"title": "AIROKA Original Osmo Pocket 3 Battery Handle for Osmo Pocket 3 Models (The Battery Handle Has A Built-in 950mAh Battery)", "asin": "B0CLXNHHNW", "price": "$75.99", "quantity": ""},
{"title": "Original Osmo Pocket 3 Mini Tripod for DJI Pocket 3\uff08The Mini Tripod is Equipped with a 1/4\u2033-20 Screw for Expansion. It is Compact, Portable, and Convenient to fold Back\uff09", "asin": "B0CLV2YDLY", "price": "$19.90", "quantity": ""},
{"title": "Flymile Pocket 3 Case for DJI Osmo Pocket 3, Portable Storage Shoulder Bag,Travel & Daily Carry Handbag for DJI Osmo Pocket 3 Creator Combo Camera Accessories", "asin": "B0DNFGT6YL", "price": "$19.99", "quantity": ""},
{"title": "Flymile Pocket 3 Silicone Cover & Lanyard, Protective Case Crossbody Strap for DJI OSMO Pocket 3 Accessories", "asin": "B0DR8VD5MF", "price": "$19.99", "quantity": ""},
{"title": "ULANZI LM18 Vlogging Light Mini LED Action Camera Video Light Magnetic Photography Fill Lighting for DJI Osmo Action 3/4 Camera Cage Accessories and Ulanzi PK-06 Pocket 3/4 Expansion Adapter", "asin": "B0D4LX8YMT", "price": "$14.95", "quantity": ""},
{"title": "ULANZI LM18 Vlogging Light Mini LED Action Camera Video Light Magnetic Photography Fill Lighting for DJI Osmo Action 3/4 Camera Cage Accessories and Ulanzi PK-06 Pocket 3/4 Expansion Adapter", "asin": "B0D4LX8YMT", "price": "$14.95", "quantity": ""},
{"title": "Insta360 Ace Pro 2 Dual Battery Bundle -8K Waterproof Action Camera Co-Engineered with Leica, 1/1.3\" Sensor, Dual AI Chip, Leading Low Light, Superior Audio, Flip Screen & AI Editing", "asin": "B0DJW2QF43", "price": "$419.99", "quantity": ""},
{"title": "ULANZI PK-04 Carrying Bag for DJI Osmo Pocket 3, Portable Storage Carry Case , Protective for DJI Osmo Pocket 3 Creator Combo Accessories B012", "asin": "B0CYH63V84", "price": "$19.95", "quantity": ""},
{"title": "Skyreat Osmo Pocket 3 Case, Portable PU Storage Protective Bag for DJI Osmo Pocket 3 Creator Combo Accessories (Black)", "asin": "B0CLV2NJPM", "price": "$23.99", "quantity": ""},
{"title": "Canon PowerShot V10 Camera, Content Creator Compact Vlogging Camera, Fixed 19mm Wide-Angle Lens, 4K Video, Face Detection, Built-in Microphone, Live Streaming, Built-in Stand, Black", "asin": "B0C5497S98", "price": "$399.00", "quantity": ""},
{"title": "Battery Handle Compatible with DJI osmo Pocket 3, Portable osmo Pocket 3 Battery Ha...", "asin": "B0D5M5S1FG", "price": "$35.99", "quantity": ""},
{"title": "Insta360 Ace Pro - Waterproof Action Camera Co-Engineered with Leica, Flagship 1/1.3\" Sensor and AI Noise Reduction for Unbeatable Image Quality, 4K120fps, 2.4\" Flip Screen & Advanced AI Features", "asin": "B0CKML3W6R", "price": "$299.99", "quantity": ""}],
"comparison_items": [{"title": "DJI Osmo Pocket 3 Power Expansion Combo, Vlogging Camera with Battery Handle for Over 4h of Recording Time, 1\u2033 CMOS & 4K120 fps, 3-Axis Stabilization, Face/Object Tracking, Digital Camera for YouTube", "price": "$598.27"},
{"title": "DJI Osmo Pocket 3, Vlogging Camera with 1'' CMOS & 4K/120fps Video, 3-Axis Stabilization, Fast Focusing, Face/Object Tracking, 2\" Rotatable Touchscreen, Digital Camera for Photography, YouTube", "asin": "B0CG19QXWD", "price": "$619.00"},
{"title": "DJI Osmo Pocket 3 Creator Combo, Vlogging Camera, 4K/120fps Video, 3-Axis Stabilization, Mic Included for Clear Sound, Digital Camera for Photography Bundle with 64GB Memory Card, Card Reader", "asin": "B0DGX2P8KS", "price": "$829.00"},
{"title": "DJI Osmo Action 5 Pro Adventure Combo, Action Camera 4K with 1/1.3\" Sensor, 12h Extended Battery Life with 3 Batteries, Stabilization, Dual OLED Touchscreens, Mini Action Camera for Travel, Vlog", "asin": "B0DBR8HVZG", "price": "$449.99"},
{"title": "DJI Osmo Pocket 3 Creator Combo Gimbal Stabilizer with 1\u2032\u2032 CMOS & 4K/120fps Video, 3-Axis Stabilization Bundle with 10\" Hard EVA Case, 64GB Memory Card and 2 YR CPS Enhanced Protection Pack", "asin": "B0CLYX6F4H", "price": "$1,099.99"}]
<|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": "2025-04-05T18:45:54.601Z", // 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": "2025-04-05T18:45:01.706Z", "action": "input", "action_argument": "dji "}
{"timestamp": "2025-04-05T18:45:01.786Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-05T18:45:10.098Z", "action": "click_product", "action_argument": "B0CLTVWWBX"}
{"timestamp": "2025-04-05T18:45:31.400Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-05T18:45:40.284Z", "action": "click", "action_argument": "review"}
<|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": "dji osmo pocket 3"}],
"cart_items": [{"title": "MOFT Phone Tripod Stand Compatible with iPhone 16/15/14/13/12 Series, Angle Adjustment & Strong Magnets MOVAS Vegan Leather Invisible Selfie Stick Tripod, Peppermint (Without Card Slot)", "asin": "B0D8KQWD9Z", "price": "$39.99", "quantity": "1"},
{"title": "OImaster Monitor Stand Riser, Foldable Computer Monitor Riser, Adjustable Length Computer Stand and Storage Drawer & Pen Slot, Phone Stand Compatible Computer, Desktop, Laptop, Save Space (White)", "asin": "B08XYMLPJD", "price": "$29.99", "quantity": "1"},
{"title": "Diamond Sutras, Heart meridian and Rostrum Scriptures (Chinese Edition)", "asin": "7101115721", "price": "$19.99", "quantity": "1"},
{"title": "Anker Nano Charger, USB C GaN Charger 30W, PIQ 3.0 Foldable PPS Fast Charger for iPhone 16 / 15 and more series, Galaxy, iPad, Compatible with MagSafe", "asin": "B0B2MM1W65", "price": "$15.99", "quantity": "1"}],
"product_details": [{"asin": "B0CLTVWWBX"},
{"title": "DJI Osmo Pocket 3 Power Expansion Combo, Vlogging Camera with Battery Handle for Over 4h of Recording Time, 1\u2033 CMOS & 4K120 fps, 3-Axis Stabilization, Face/Object Tracking, Digital Camera for YouTube"},
{"bullet_list": "Capture Stunning Footage - This vlogging camera features a 1-inch CMOS sensor and records in 4K resolution at an impressive 120fps. Capture breathtaking night views and sunsets with enhanced clarity. Effortlessly Frame Your Shots - Get the ideal composition with Osmo Pocket 3's expansive 2-inch touch screen that rotates for both horizontal and vertical shooting. Ultra-Steady Footage - Say goodbye to shaky videos! Osmo Pocket 3's advanced 3-axis mechanical stabilization delivers superb stability. Enjoy smooth footage while dancing, chasing pets, or vlogging. Create Captivating Vlogs With ActiveTrack 6.0 - Stay effortlessly in focus as you record on the go. Set Osmo Pocket 3 up on a tripod and jump, dance, or spin, but remain center-frame. Fast and Accurate Focusing - This vlogging camera locks onto your subject for sharp, clear footage. Whether filming action-packed scenes or still shots, it ensures every detail is captured. Unlock Advanced Color Grading - With D-Log M and 10-bit color depth, you can effortlessly record up to one billion colors and achieve stunning visual effects during post-production. Ideal for shooting sunrises and sunsets. DJI OsmoAudio - Pocket 3 can connect directly to two DJI Mic 2/Mic Mini transmitters, ensuring high-quality audio for vlogs, interviews, and livestreams while simplifying your gear and workflow. Includes the Osmo Pocket 3 starting set and the Osmo Pocket 3 Battery Handle. Film in 1080p/24fps for an additional hour and a half."}],
"product_quantity": [{"quantity": "1"}],
"promotion_items": [{"title": "Canon PowerShot V10 Camera, Content Creator Compact Vlogging Camera, Fixed 19mm Wide-Angle Lens, 4K Video, Face Detection, Built-in Microphone, Live Streaming, Built-in Stand, Black", "asin": "B0C5497S98", "price": "$399.00", "quantity": ""},
{"title": "Battery Handle Compatible with DJI osmo Pocket 3, Portable osmo Pocket 3 Battery Handle, Built-in 5000mAh Battery, Reserved 1/4\u201d Thread, 22.5W Fast Charging (1pcs)", "asin": "B0D5M5S1FG", "price": "$35.99", "quantity": ""},
{"title": "AIROKA Original Osmo Pocket 3 Battery Handle for Osmo Pocket 3 Models (The Battery Handle Has A Built-in 950mAh Battery)", "asin": "B0CLXNHHNW", "price": "$75.99", "quantity": ""},
{"title": "Original Osmo Pocket 3 Mini Tripod for DJI Pocket 3\uff08The Mini Tripod is Equipped with a 1/4\u2033-20 Screw for Expansion. It is Compact, Portable, and Convenient to fold Back\uff09", "asin": "B0CLV2YDLY", "price": "$19.90", "quantity": ""},
{"title": "Flymile Pocket 3 Case for DJI Osmo Pocket 3, Portable Storage Shoulder Bag,Travel & Daily Carry Handbag for DJI Osmo Pocket 3 Creator Combo Camera Accessories", "asin": "B0DNFGT6YL", "price": "$19.99", "quantity": ""},
{"title": "Flymile Pocket 3 Silicone Cover & Lanyard, Protective Case Crossbody Strap for DJI OSMO Pocket 3 Accessories", "asin": "B0DR8VD5MF", "price": "$19.99", "quantity": ""},
{"title": "ULANZI LM18 Vlogging Light Mini LED Action Camera Video Light Magnetic Photography Fill Lighting for DJI Osmo Action 3/4 Camera Cage Accessories and Ulanzi PK-06 Pocket 3/4 Expansion Adapter", "asin": "B0D4LX8YMT", "price": "$14.95", "quantity": ""},
{"title": "ULANZI LM18 Vlogging Light Mini LED Action Camera Video Light Magnetic Photography Fill Lighting for DJI Osmo Action 3/4 Camera Cage Accessories and Ulanzi PK-06 Pocket 3/4 Expansion Adapter", "asin": "B0D4LX8YMT", "price": "$14.95", "quantity": ""},
{"title": "Insta360 Ace Pro 2 Dual Battery Bundle -8K Waterproof Action Camera Co-Engineered with Leica, 1/1.3\" Sensor, Dual AI Chip, Leading Low Light, Superior Audio, Flip Screen & AI Editing", "asin": "B0DJW2QF43", "price": "$419.99", "quantity": ""},
{"title": "ULANZI PK-04 Carrying Bag for DJI Osmo Pocket 3, Portable Storage Carry Case , Protective for DJI Osmo Pocket 3 Creator Combo Accessories B012", "asin": "B0CYH63V84", "price": "$19.95", "quantity": ""},
{"title": "Skyreat Osmo Pocket 3 Case, Portable PU Storage Protective Bag for DJI Osmo Pocket 3 Creator Combo Accessories (Black)", "asin": "B0CLV2NJPM", "price": "$23.99", "quantity": ""},
{"title": "Canon PowerShot V10 Camera, Content Creator Compact Vlogging Camera, Fixed 19mm Wide-Angle Lens, 4K Video, Face Detection, Built-in Microphone, Live Streaming, Built-in Stand, Black", "asin": "B0C5497S98", "price": "$399.00", "quantity": ""},
{"title": "Battery Handle Compatible with DJI osmo Pocket 3, Portable osmo Pocket 3 Battery Ha...", "asin": "B0D5M5S1FG", "price": "$35.99", "quantity": ""},
{"title": "Insta360 Ace Pro - Waterproof Action Camera Co-Engineered with Leica, Flagship 1/1.3\" Sensor and AI Noise Reduction for Unbeatable Image Quality, 4K120fps, 2.4\" Flip Screen & Advanced AI Features", "asin": "B0CKML3W6R", "price": "$299.99", "quantity": ""}],
"comparison_items": [{"title": "DJI Osmo Pocket 3 Power Expansion Combo, Vlogging Camera with Battery Handle for Over 4h of Recording Time, 1\u2033 CMOS & 4K120 fps, 3-Axis Stabilization, Face/Object Tracking, Digital Camera for YouTube", "price": "$598.27"},
{"title": "DJI Osmo Pocket 3, Vlogging Camera with 1'' CMOS & 4K/120fps Video, 3-Axis Stabilization, Fast Focusing, Face/Object Tracking, 2\" Rotatable Touchscreen, Digital Camera for Photography, YouTube", "asin": "B0CG19QXWD", "price": "$619.00"},
{"title": "DJI Osmo Pocket 3 Creator Combo, Vlogging Camera, 4K/120fps Video, 3-Axis Stabilization, Mic Included for Clear Sound, Digital Camera for Photography Bundle with 64GB Memory Card, Card Reader", "asin": "B0DGX2P8KS", "price": "$829.00"},
{"title": "DJI Osmo Action 5 Pro Adventure Combo, Action Camera 4K with 1/1.3\" Sensor, 12h Extended Battery Life with 3 Batteries, Stabilization, Dual OLED Touchscreens, Mini Action Camera for Travel, Vlog", "asin": "B0DBR8HVZG", "price": "$449.99"},
{"title": "DJI Osmo Pocket 3 Creator Combo Gimbal Stabilizer with 1\u2032\u2032 CMOS & 4K/120fps Video, 3-Axis Stabilization Bundle with 10\" Hard EVA Case, 64GB Memory Card and 2 YR CPS Enhanced Protection Pack", "asin": "B0CLYX6F4H", "price": "$1,099.99"}]
<|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": "2025-04-05T18:45:54.601Z", // 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": "2025-04-05T18:45:01.706Z", "action": "input", "action_argument": "dji "}
{"timestamp": "2025-04-05T18:45:01.786Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-05T18:45:10.098Z", "action": "click_product", "action_argument": "B0CLTVWWBX"}
{"timestamp": "2025-04-05T18:45:31.400Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-05T18:45:40.284Z", "action": "click", "action_argument": "review"}
<|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": "dji osmo pocket 3"}],
"cart_items": [{"title": "MOFT Phone Tripod Stand Compatible with iPhone 16/15/14/13/12 Series, Angle Adjustment & Strong Magnets MOVAS Vegan Leather Invisible Selfie Stick Tripod, Peppermint (Without Card Slot)", "asin": "B0D8KQWD9Z", "price": "$39.99", "quantity": "1"},
{"title": "OImaster Monitor Stand Riser, Foldable Computer Monitor Riser, Adjustable Length Computer Stand and Storage Drawer & Pen Slot, Phone Stand Compatible Computer, Desktop, Laptop, Save Space (White)", "asin": "B08XYMLPJD", "price": "$29.99", "quantity": "1"},
{"title": "Diamond Sutras, Heart meridian and Rostrum Scriptures (Chinese Edition)", "asin": "7101115721", "price": "$19.99", "quantity": "1"},
{"title": "Anker Nano Charger, USB C GaN Charger 30W, PIQ 3.0 Foldable PPS Fast Charger for iPhone 16 / 15 and more series, Galaxy, iPad, Compatible with MagSafe", "asin": "B0B2MM1W65", "price": "$15.99", "quantity": "1"}],
"product_details": [{"asin": "B0CLTVWWBX"},
{"title": "DJI Osmo Pocket 3 Power Expansion Combo, Vlogging Camera with Battery Handle for Over 4h of Recording Time, 1\u2033 CMOS & 4K120 fps, 3-Axis Stabilization, Face/Object Tracking, Digital Camera for YouTube"},
{"bullet_list": "Capture Stunning Footage - This vlogging camera features a 1-inch CMOS sensor and records in 4K resolution at an impressive 120fps. Capture breathtaking night views and sunsets with enhanced clarity. Effortlessly Frame Your Shots - Get the ideal composition with Osmo Pocket 3's expansive 2-inch touch screen that rotates for both horizontal and vertical shooting. Ultra-Steady Footage - Say goodbye to shaky videos! Osmo Pocket 3's advanced 3-axis mechanical stabilization delivers superb stability. Enjoy smooth footage while dancing, chasing pets, or vlogging. Create Captivating Vlogs With ActiveTrack 6.0 - Stay effortlessly in focus as you record on the go. Set Osmo Pocket 3 up on a tripod and jump, dance, or spin, but remain center-frame. Fast and Accurate Focusing - This vlogging camera locks onto your subject for sharp, clear footage. Whether filming action-packed scenes or still shots, it ensures every detail is captured. Unlock Advanced Color Grading - With D-Log M and 10-bit color depth, you can effortlessly record up to one billion colors and achieve stunning visual effects during post-production. Ideal for shooting sunrises and sunsets. DJI OsmoAudio - Pocket 3 can connect directly to two DJI Mic 2/Mic Mini transmitters, ensuring high-quality audio for vlogs, interviews, and livestreams while simplifying your gear and workflow. Includes the Osmo Pocket 3 starting set and the Osmo Pocket 3 Battery Handle. Film in 1080p/24fps for an additional hour and a half."}],
"product_quantity": [{"quantity": "1"}],
"promotion_items": [{"title": "Canon PowerShot V10 Camera, Content Creator Compact Vlogging Camera, Fixed 19mm Wide-Angle Lens, 4K Video, Face Detection, Built-in Microphone, Live Streaming, Built-in Stand, Black", "asin": "B0C5497S98", "price": "$399.00", "quantity": ""},
{"title": "Battery Handle Compatible with DJI osmo Pocket 3, Portable osmo Pocket 3 Battery Handle, Built-in 5000mAh Battery, Reserved 1/4\u201d Thread, 22.5W Fast Charging (1pcs)", "asin": "B0D5M5S1FG", "price": "$35.99", "quantity": ""},
{"title": "AIROKA Original Osmo Pocket 3 Battery Handle for Osmo Pocket 3 Models (The Battery Handle Has A Built-in 950mAh Battery)", "asin": "B0CLXNHHNW", "price": "$75.99", "quantity": ""},
{"title": "Original Osmo Pocket 3 Mini Tripod for DJI Pocket 3\uff08The Mini Tripod is Equipped with a 1/4\u2033-20 Screw for Expansion. It is Compact, Portable, and Convenient to fold Back\uff09", "asin": "B0CLV2YDLY", "price": "$19.90", "quantity": ""},
{"title": "Flymile Pocket 3 Case for DJI Osmo Pocket 3, Portable Storage Shoulder Bag,Travel & Daily Carry Handbag for DJI Osmo Pocket 3 Creator Combo Camera Accessories", "asin": "B0DNFGT6YL", "price": "$19.99", "quantity": ""},
{"title": "Flymile Pocket 3 Silicone Cover & Lanyard, Protective Case Crossbody Strap for DJI OSMO Pocket 3 Accessories", "asin": "B0DR8VD5MF", "price": "$19.99", "quantity": ""},
{"title": "ULANZI LM18 Vlogging Light Mini LED Action Camera Video Light Magnetic Photography Fill Lighting for DJI Osmo Action 3/4 Camera Cage Accessories and Ulanzi PK-06 Pocket 3/4 Expansion Adapter", "asin": "B0D4LX8YMT", "price": "$14.95", "quantity": ""},
{"title": "ULANZI LM18 Vlogging Light Mini LED Action Camera Video Light Magnetic Photography Fill Lighting for DJI Osmo Action 3/4 Camera Cage Accessories and Ulanzi PK-06 Pocket 3/4 Expansion Adapter", "asin": "B0D4LX8YMT", "price": "$14.95", "quantity": ""},
{"title": "Insta360 Ace Pro 2 Dual Battery Bundle -8K Waterproof Action Camera Co-Engineered with Leica, 1/1.3\" Sensor, Dual AI Chip, Leading Low Light, Superior Audio, Flip Screen & AI Editing", "asin": "B0DJW2QF43", "price": "$419.99", "quantity": ""},
{"title": "ULANZI PK-04 Carrying Bag for DJI Osmo Pocket 3, Portable Storage Carry Case , Protective for DJI Osmo Pocket 3 Creator Combo Accessories B012", "asin": "B0CYH63V84", "price": "$19.95", "quantity": ""},
{"title": "Skyreat Osmo Pocket 3 Case, Portable PU Storage Protective Bag for DJI Osmo Pocket 3 Creator Combo Accessories (Black)", "asin": "B0CLV2NJPM", "price": "$23.99", "quantity": ""},
{"title": "Canon PowerShot V10 Camera, Content Creator Compact Vlogging Camera, Fixed 19mm Wide-Angle Lens, 4K Video, Face Detection, Built-in Microphone, Live Streaming, Built-in Stand, Black", "asin": "B0C5497S98", "price": "$399.00", "quantity": ""},
{"title": "Battery Handle Compatible with DJI osmo Pocket 3, Portable osmo Pocket 3 Battery Ha...", "asin": "B0D5M5S1FG", "price": "$35.99", "quantity": ""},
{"title": "Insta360 Ace Pro - Waterproof Action Camera Co-Engineered with Leica, Flagship 1/1.3\" Sensor and AI Noise Reduction for Unbeatable Image Quality, 4K120fps, 2.4\" Flip Screen & Advanced AI Features", "asin": "B0CKML3W6R", "price": "$299.99", "quantity": ""}],
"comparison_items": [{"title": "DJI Osmo Pocket 3 Power Expansion Combo, Vlogging Camera with Battery Handle for Over 4h of Recording Time, 1\u2033 CMOS & 4K120 fps, 3-Axis Stabilization, Face/Object Tracking, Digital Camera for YouTube", "price": "$598.27"},
{"title": "DJI Osmo Pocket 3, Vlogging Camera with 1'' CMOS & 4K/120fps Video, 3-Axis Stabilization, Fast Focusing, Face/Object Tracking, 2\" Rotatable Touchscreen, Digital Camera for Photography, YouTube", "asin": "B0CG19QXWD", "price": "$619.00"},
{"title": "DJI Osmo Pocket 3 Creator Combo, Vlogging Camera, 4K/120fps Video, 3-Axis Stabilization, Mic Included for Clear Sound, Digital Camera for Photography Bundle with 64GB Memory Card, Card Reader", "asin": "B0DGX2P8KS", "price": "$829.00"},
{"title": "DJI Osmo Action 5 Pro Adventure Combo, Action Camera 4K with 1/1.3\" Sensor, 12h Extended Battery Life with 3 Batteries, Stabilization, Dual OLED Touchscreens, Mini Action Camera for Travel, Vlog", "asin": "B0DBR8HVZG", "price": "$449.99"},
{"title": "DJI Osmo Pocket 3 Creator Combo Gimbal Stabilizer with 1\u2032\u2032 CMOS & 4K/120fps Video, 3-Axis Stabilization Bundle with 10\" Hard EVA Case, 64GB Memory Card and 2 YR CPS Enhanced Protection Pack", "asin": "B0CLYX6F4H", "price": "$1,099.99"}]
<|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": "2025-04-05T18:45:54.601Z", // 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>
