<|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": "2025-04-12T22:22:25.678Z", "action": "click_product", "action_argument": "B0CNXKDR99"}
{"timestamp": "2025-04-12T22:22:32.484Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:22:35.867Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T22:22:37.498Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:23:23.509Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:24:36.145Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:26:24.007Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:27:46.292Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:29:21.330Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-12T22:29:23.468Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:29:39.061Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:29:46.074Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-12T22:29:47.958Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:30:11.822Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:31:22.820Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:32:51.398Z", "action": "input", "action_argument": "wireless mic"}
{"timestamp": "2025-04-12T22:32:51.501Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-12T22:32:56.826Z", "action": "click_product", "action_argument": "B07JNDVS6H"}
<|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": ""}],
"cart_items": [{"title": "Tisino 1/8 to 1/4 Stereo Cable, 1/8 Inch TRS Stereo to Dual 1/4 inch TS Mono Y-Splitter Cable 3.5mm Aux Mini Jack to Jack Breakout Cord - 3.3 feet", "asin": "B083R5BJ6P", "price": "$12.99", "quantity": "1"},
{"title": "Phenyx Pro Wireless Microphone System PTU-71-2H Bundle with 6Ft XLR Snake Cable PCBL-4IN1-6", "asin": "B0CNXKDR99", "price": "$185.00"},
{"title": "Cable Matters Dual RCA to XLR Unbalanced Interconnect Cable 6 ft, 2 RCA to XLR Male Cable (Dual XLR to RCA Cable) - 6 Feet", "asin": "B084DFD31M", "price": "$12.99", "quantity": "1"},
{"title": "YAMAHA MG06X 6-Input Compact Stereo Mixer with Effects", "asin": "B00I2J4V5G", "price": "$169.99", "quantity": "1"},
{"title": "The Power of Strangers: The Benefits of Connecting in a Suspicious World", "asin": "1984855778", "price": "$15.88", "quantity": "1"},
{"title": "The Art of Gathering: How We Meet and Why It Matters", "asin": "1594634920", "price": "$13.50", "quantity": "1"}],
"product_details": [{"asin": "B01JNLTTKS"},
{"title": "Amazon Basics XLR Male to Female Microphone Cable for Speaker or PA System, All Copper Conductors, 6MM PVC Jacket, 6 Foot, Black"},
{"price": "$12.34"},
{"bullet_list": "IN THE BOX: 6-foot XLR male to female microphone cable for XLR-compatible PA systems, speakers, and other sound equipment CLEAR TRANSMISSION: All-copper conductors with inner copper spiral shielding to reduce noise interference DURABLE DESIGN: Zinc alloy 3-pin connectors with nickeling; protective metal housing and flexible 6.0mm PVC jacket USES: Designed for studio recording and live sound"}],
"product_quantity": [{"quantity": "1"},
{"quantity": "1 "}],
"product_options": [{"Size": "6 Feet"},
{"Style": "1-Pack"}],
"promotion_items": [{"title": "Cable Matters 2-Pack Premium XLR to XLR Cables - 6ft, Male to Female Microphone Cable, Oxygen-Free Copper (OFC) Mic Cord, Black", "asin": "B00KO8VYMG", "price": "$17.99", "quantity": ""},
{"title": "CableCreation XLR Microphone Cable, 6 FT XLR Male to XLR Female Balanced 3 PIN Mic Cables, Black", "asin": "B01JY29Z5A", "price": "$11.69", "quantity": ""},
{"title": "Premium XLR Microphone Cable - 6 Feet, Heavy Duty 22AWG OFC XLR Male to Female Cord, 3-Pin Shielded Mic Speaker Cable, Zinc Alloy Connectors, Metal Spring SR, Black", "asin": "B0CN4LQDLM", "price": "$7.99", "quantity": ""},
{"title": "FIBBR XLR Cable 6ft/2M, Microphone Cable Nylon Braided XLR Male to Female Heavy Duty Balanced Microphone Cord Compatible with Preamps/Speaker Systems and More", "asin": "B09V7CFRQG", "price": "$8.99", "quantity": ""},
{"title": "Disino 1/4 Inch TRS to XLR Male Balanced Signal Interconnect Cable Quarter inch to XLR Patch Cable - 3.3 Feet", "asin": "B07J5R4873", "price": "$11.99", "quantity": ""},
{"title": "Kxable XLR to XLR Cable 6 Feet, Premium XLR Microphone Cable, Heavy Duty 22AWG OFC XLR Male to Female Cord, 3-Pin Shielded Mic Speaker Cable, Zinc Alloy Connectors, Metal Spring SR, White", "asin": "B0CN4LMXW8", "price": "$8.99", "quantity": ""},
{"title": "XLR Cables 50 Feet 2 Packs - Premium Balanced Microphone Mic Cord 3 Pin XLR Male to...", "asin": "B09BBJ4FXV", "price": "$37.99", "quantity": ""},
{"title": "CableCreation XLR Microphone Cable, 6 FT XLR Male to XLR Female Balanced 3 PIN Mic Cables, Black", "asin": "B01JY29Z5A", "price": "$11.69", "quantity": ""},
{"title": "XLR Cables 10ft 2 Pack -Premium Gold Plated Rean Connector by Neutrik, Kevlar-Reinforced & Nylon Braided Male to Female Balanced Microphone Cable, All Length from 1.5ft to 300ft 100% Shielded Mic Cord", "asin": "B0D382TX8Q", "price": "$17.99", "quantity": ""},
{"title": "EBXYA XLR Cables, 6 Feet 2-Pack XLR Male to Female Microphone Cable, 3-Pin Balanced XLR Speaker Cable, Multi-Colored Mic Cord for Mic Mixer, Speaker Systems, Radio Station, Podcast", "asin": "B0DDC14X3Z", "price": "$8.99", "quantity": ""},
{"title": "FIBBR XLR Cable 25ft/8M, Microphone Cable Nylon Braided XLR Male to Female Heavy Duty Balanced Microphone Cord Compatible with Preamps/Speaker Systems and More", "asin": "B09Q12347S", "price": "$8.99", "quantity": ""},
{"title": "EBXYA 6ft XLR Male to Female Balanced Microphone Cable, 2 Packs, Gold Plated, Braided, for Mixer, Amplifiers, Record", "asin": "B0CY4WDVRL", "price": "$7.99", "quantity": ""},
{"title": "Anewbig 3ft XLR Microphone Cables 4 Pack, 3 Pin XLR Male to Female, 3 Ft, 4 Pack", "asin": "B09LD1QNY6", "price": "$9.49", "quantity": ""},
{"title": "J&D 1/4\" Female to XLR Male Stereo Audio Cable, Balanced Quarter Inch TS/TRS to XLR 3 Pin Interconnect Cable, Nylon Braided, 1 ft, Red", "asin": "B0D7ZDQPB7", "price": "$6.99", "quantity": ""},
{"title": "XLR Cables for Microphone 25ft 6 Packs - Braided Premium Balanced XLR Mic Cable 3-P...", "asin": "B096MYJ2Y8", "price": "$64.60", "quantity": ""},
{"title": "XLR Cables, XLR Microphone Cable 25 ft 6 Pack, Gold-Plated 3-pin XLR Speaker Cable ...", "asin": "B0B28H9SNH", "price": "$69.99", "quantity": ""},
{"title": "XLR Cable, Microphone Cables 25ft 6 Pack, BEZOKABLE Braided XLR Male to Female 3 Pi...", "asin": "B0BB6XPNZ9", "price": "$66.99", "quantity": ""},
{"title": "GearIT XLR to XLR Microphone Cable (20 Feet, 2-Pack) XLR Male to Female Mic Cable 3-Pin Balanced Shielded XLR Cable for Mic Mixer, Recording Studio, Podcast - Black, 20ft, 2 Pack", "asin": "B0855FHDKS", "price": "$28.98", "quantity": ""},
{"title": "XLR Cables 50 Feet 2 Packs - Premium Balanced Microphone Mic Cord 3 Pin XLR Male to...", "asin": "B09BBJ4FXV", "price": "$37.99", "quantity": ""},
{"title": "Cable Matters 2-Pack Premium XLR to XLR Cables - 6ft, Male to Female Microphone Cable, Oxygen-Free Copper (OFC) Mic Cord, Black", "asin": "B00KO8VYMG", "price": "$17.99", "quantity": ""},
{"title": "Kxable XLR to XLR Cable 6 Feet, Premium XLR Microphone Cable, Heavy Duty 22AWG OFC XLR Male to Female Cord, 3-Pin Shielded Mic Speaker Cable, Zinc Alloy Connectors, Metal Spring SR, Orange", "asin": "B0CN4LVDVZ", "price": "$8.99", "quantity": ""}],
"comparison_items": [{"title": "Amazon Basics XLR Male to Female Microphone Cable for Speaker or PA System, All Copper Conductors, 6MM PVC Jacket, 6 Foot, Black", "asin": "B01JNLTTKS", "price": "$12.34"},
{"title": "Amazon Basics 2-Pack XLR Microphone Cable for Speaker or PA System, All Copper Conductors, 6MM PVC Jacket, 25 Foot, Black", "asin": "B087KF9836", "price": "$24.38"},
{"title": "XLR Microphone Cables, 2 Pack 6 Feet Oxygen-Free Copper 3-Pin Male to Female Microphone Cable for Speaker, PA System, Podcast Audio Mixer, Studio Monitors, Audio Recording and More", "asin": "B0D9LZ1Y31", "price": "$14.99"},
{"title": "EBXYA XLR Cables 10ft 2 Packs - Premium Balanced Microphone Cable with 3-Pin XLR Male to Female Cable, Black", "asin": "B0BXRL2KXM", "price": "$15.99"},
{"title": "CableCreation XLR Cable 6FT Microphone Cables XLR Male to Female Heavy Duty Balanced Nylon Braided XLR Microphone Cord Compatible with Speaker Systems, Radio Station and More", "asin": "B0C2YV4BY8", "price": "$4.99"},
{"title": "FIFINE XLR Microphone Cable 10ft, XLR Male to Female Mic Audio Cord with Balanced 3 PIN, Speaker Cable, Mic Wire, for Recording Podcast Streaming, Black-L9", "asin": "B0C6MP6KD8", "price": "$23.99"}]
<|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": "2025-04-12T22:35:08.868Z", // 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": "2025-04-12T22:22:25.678Z", "action": "click_product", "action_argument": "B0CNXKDR99"}
{"timestamp": "2025-04-12T22:22:32.484Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:22:35.867Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T22:22:37.498Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:23:23.509Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:24:36.145Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:26:24.007Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:27:46.292Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:29:21.330Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-12T22:29:23.468Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:29:39.061Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:29:46.074Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-12T22:29:47.958Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:30:11.822Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:31:22.820Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:32:51.398Z", "action": "input", "action_argument": "wireless mic"}
{"timestamp": "2025-04-12T22:32:51.501Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-12T22:32:56.826Z", "action": "click_product", "action_argument": "B07JNDVS6H"}
<|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": ""}],
"cart_items": [{"title": "Tisino 1/8 to 1/4 Stereo Cable, 1/8 Inch TRS Stereo to Dual 1/4 inch TS Mono Y-Splitter Cable 3.5mm Aux Mini Jack to Jack Breakout Cord - 3.3 feet", "asin": "B083R5BJ6P", "price": "$12.99", "quantity": "1"},
{"title": "Phenyx Pro Wireless Microphone System PTU-71-2H Bundle with 6Ft XLR Snake Cable PCBL-4IN1-6", "asin": "B0CNXKDR99", "price": "$185.00"},
{"title": "Cable Matters Dual RCA to XLR Unbalanced Interconnect Cable 6 ft, 2 RCA to XLR Male Cable (Dual XLR to RCA Cable) - 6 Feet", "asin": "B084DFD31M", "price": "$12.99", "quantity": "1"},
{"title": "YAMAHA MG06X 6-Input Compact Stereo Mixer with Effects", "asin": "B00I2J4V5G", "price": "$169.99", "quantity": "1"},
{"title": "The Power of Strangers: The Benefits of Connecting in a Suspicious World", "asin": "1984855778", "price": "$15.88", "quantity": "1"},
{"title": "The Art of Gathering: How We Meet and Why It Matters", "asin": "1594634920", "price": "$13.50", "quantity": "1"}],
"product_details": [{"asin": "B01JNLTTKS"},
{"title": "Amazon Basics XLR Male to Female Microphone Cable for Speaker or PA System, All Copper Conductors, 6MM PVC Jacket, 6 Foot, Black"},
{"price": "$12.34"},
{"bullet_list": "IN THE BOX: 6-foot XLR male to female microphone cable for XLR-compatible PA systems, speakers, and other sound equipment CLEAR TRANSMISSION: All-copper conductors with inner copper spiral shielding to reduce noise interference DURABLE DESIGN: Zinc alloy 3-pin connectors with nickeling; protective metal housing and flexible 6.0mm PVC jacket USES: Designed for studio recording and live sound"}],
"product_quantity": [{"quantity": "1"},
{"quantity": "1 "}],
"product_options": [{"Size": "6 Feet"},
{"Style": "1-Pack"}],
"promotion_items": [{"title": "Cable Matters 2-Pack Premium XLR to XLR Cables - 6ft, Male to Female Microphone Cable, Oxygen-Free Copper (OFC) Mic Cord, Black", "asin": "B00KO8VYMG", "price": "$17.99", "quantity": ""},
{"title": "CableCreation XLR Microphone Cable, 6 FT XLR Male to XLR Female Balanced 3 PIN Mic Cables, Black", "asin": "B01JY29Z5A", "price": "$11.69", "quantity": ""},
{"title": "Premium XLR Microphone Cable - 6 Feet, Heavy Duty 22AWG OFC XLR Male to Female Cord, 3-Pin Shielded Mic Speaker Cable, Zinc Alloy Connectors, Metal Spring SR, Black", "asin": "B0CN4LQDLM", "price": "$7.99", "quantity": ""},
{"title": "FIBBR XLR Cable 6ft/2M, Microphone Cable Nylon Braided XLR Male to Female Heavy Duty Balanced Microphone Cord Compatible with Preamps/Speaker Systems and More", "asin": "B09V7CFRQG", "price": "$8.99", "quantity": ""},
{"title": "Disino 1/4 Inch TRS to XLR Male Balanced Signal Interconnect Cable Quarter inch to XLR Patch Cable - 3.3 Feet", "asin": "B07J5R4873", "price": "$11.99", "quantity": ""},
{"title": "Kxable XLR to XLR Cable 6 Feet, Premium XLR Microphone Cable, Heavy Duty 22AWG OFC XLR Male to Female Cord, 3-Pin Shielded Mic Speaker Cable, Zinc Alloy Connectors, Metal Spring SR, White", "asin": "B0CN4LMXW8", "price": "$8.99", "quantity": ""},
{"title": "XLR Cables 50 Feet 2 Packs - Premium Balanced Microphone Mic Cord 3 Pin XLR Male to...", "asin": "B09BBJ4FXV", "price": "$37.99", "quantity": ""},
{"title": "CableCreation XLR Microphone Cable, 6 FT XLR Male to XLR Female Balanced 3 PIN Mic Cables, Black", "asin": "B01JY29Z5A", "price": "$11.69", "quantity": ""},
{"title": "XLR Cables 10ft 2 Pack -Premium Gold Plated Rean Connector by Neutrik, Kevlar-Reinforced & Nylon Braided Male to Female Balanced Microphone Cable, All Length from 1.5ft to 300ft 100% Shielded Mic Cord", "asin": "B0D382TX8Q", "price": "$17.99", "quantity": ""},
{"title": "EBXYA XLR Cables, 6 Feet 2-Pack XLR Male to Female Microphone Cable, 3-Pin Balanced XLR Speaker Cable, Multi-Colored Mic Cord for Mic Mixer, Speaker Systems, Radio Station, Podcast", "asin": "B0DDC14X3Z", "price": "$8.99", "quantity": ""},
{"title": "FIBBR XLR Cable 25ft/8M, Microphone Cable Nylon Braided XLR Male to Female Heavy Duty Balanced Microphone Cord Compatible with Preamps/Speaker Systems and More", "asin": "B09Q12347S", "price": "$8.99", "quantity": ""},
{"title": "EBXYA 6ft XLR Male to Female Balanced Microphone Cable, 2 Packs, Gold Plated, Braided, for Mixer, Amplifiers, Record", "asin": "B0CY4WDVRL", "price": "$7.99", "quantity": ""},
{"title": "Anewbig 3ft XLR Microphone Cables 4 Pack, 3 Pin XLR Male to Female, 3 Ft, 4 Pack", "asin": "B09LD1QNY6", "price": "$9.49", "quantity": ""},
{"title": "J&D 1/4\" Female to XLR Male Stereo Audio Cable, Balanced Quarter Inch TS/TRS to XLR 3 Pin Interconnect Cable, Nylon Braided, 1 ft, Red", "asin": "B0D7ZDQPB7", "price": "$6.99", "quantity": ""},
{"title": "XLR Cables for Microphone 25ft 6 Packs - Braided Premium Balanced XLR Mic Cable 3-P...", "asin": "B096MYJ2Y8", "price": "$64.60", "quantity": ""},
{"title": "XLR Cables, XLR Microphone Cable 25 ft 6 Pack, Gold-Plated 3-pin XLR Speaker Cable ...", "asin": "B0B28H9SNH", "price": "$69.99", "quantity": ""},
{"title": "XLR Cable, Microphone Cables 25ft 6 Pack, BEZOKABLE Braided XLR Male to Female 3 Pi...", "asin": "B0BB6XPNZ9", "price": "$66.99", "quantity": ""},
{"title": "GearIT XLR to XLR Microphone Cable (20 Feet, 2-Pack) XLR Male to Female Mic Cable 3-Pin Balanced Shielded XLR Cable for Mic Mixer, Recording Studio, Podcast - Black, 20ft, 2 Pack", "asin": "B0855FHDKS", "price": "$28.98", "quantity": ""},
{"title": "XLR Cables 50 Feet 2 Packs - Premium Balanced Microphone Mic Cord 3 Pin XLR Male to...", "asin": "B09BBJ4FXV", "price": "$37.99", "quantity": ""},
{"title": "Cable Matters 2-Pack Premium XLR to XLR Cables - 6ft, Male to Female Microphone Cable, Oxygen-Free Copper (OFC) Mic Cord, Black", "asin": "B00KO8VYMG", "price": "$17.99", "quantity": ""},
{"title": "Kxable XLR to XLR Cable 6 Feet, Premium XLR Microphone Cable, Heavy Duty 22AWG OFC XLR Male to Female Cord, 3-Pin Shielded Mic Speaker Cable, Zinc Alloy Connectors, Metal Spring SR, Orange", "asin": "B0CN4LVDVZ", "price": "$8.99", "quantity": ""}],
"comparison_items": [{"title": "Amazon Basics XLR Male to Female Microphone Cable for Speaker or PA System, All Copper Conductors, 6MM PVC Jacket, 6 Foot, Black", "asin": "B01JNLTTKS", "price": "$12.34"},
{"title": "Amazon Basics 2-Pack XLR Microphone Cable for Speaker or PA System, All Copper Conductors, 6MM PVC Jacket, 25 Foot, Black", "asin": "B087KF9836", "price": "$24.38"},
{"title": "XLR Microphone Cables, 2 Pack 6 Feet Oxygen-Free Copper 3-Pin Male to Female Microphone Cable for Speaker, PA System, Podcast Audio Mixer, Studio Monitors, Audio Recording and More", "asin": "B0D9LZ1Y31", "price": "$14.99"},
{"title": "EBXYA XLR Cables 10ft 2 Packs - Premium Balanced Microphone Cable with 3-Pin XLR Male to Female Cable, Black", "asin": "B0BXRL2KXM", "price": "$15.99"},
{"title": "CableCreation XLR Cable 6FT Microphone Cables XLR Male to Female Heavy Duty Balanced Nylon Braided XLR Microphone Cord Compatible with Speaker Systems, Radio Station and More", "asin": "B0C2YV4BY8", "price": "$4.99"},
{"title": "FIFINE XLR Microphone Cable 10ft, XLR Male to Female Mic Audio Cord with Balanced 3 PIN, Speaker Cable, Mic Wire, for Recording Podcast Streaming, Black-L9", "asin": "B0C6MP6KD8", "price": "$23.99"}]
<|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": "2025-04-12T22:35:08.868Z", // 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": "2025-04-12T22:22:25.678Z", "action": "click_product", "action_argument": "B0CNXKDR99"}
{"timestamp": "2025-04-12T22:22:32.484Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:22:35.867Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T22:22:37.498Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:23:23.509Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:24:36.145Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:26:24.007Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:27:46.292Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:29:21.330Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-12T22:29:23.468Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:29:39.061Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:29:46.074Z", "action": "click", "action_argument": "page_related"}
{"timestamp": "2025-04-12T22:29:47.958Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:30:11.822Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:31:22.820Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T22:32:51.398Z", "action": "input", "action_argument": "wireless mic"}
{"timestamp": "2025-04-12T22:32:51.501Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-12T22:32:56.826Z", "action": "click_product", "action_argument": "B07JNDVS6H"}
<|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": ""}],
"cart_items": [{"title": "Tisino 1/8 to 1/4 Stereo Cable, 1/8 Inch TRS Stereo to Dual 1/4 inch TS Mono Y-Splitter Cable 3.5mm Aux Mini Jack to Jack Breakout Cord - 3.3 feet", "asin": "B083R5BJ6P", "price": "$12.99", "quantity": "1"},
{"title": "Phenyx Pro Wireless Microphone System PTU-71-2H Bundle with 6Ft XLR Snake Cable PCBL-4IN1-6", "asin": "B0CNXKDR99", "price": "$185.00"},
{"title": "Cable Matters Dual RCA to XLR Unbalanced Interconnect Cable 6 ft, 2 RCA to XLR Male Cable (Dual XLR to RCA Cable) - 6 Feet", "asin": "B084DFD31M", "price": "$12.99", "quantity": "1"},
{"title": "YAMAHA MG06X 6-Input Compact Stereo Mixer with Effects", "asin": "B00I2J4V5G", "price": "$169.99", "quantity": "1"},
{"title": "The Power of Strangers: The Benefits of Connecting in a Suspicious World", "asin": "1984855778", "price": "$15.88", "quantity": "1"},
{"title": "The Art of Gathering: How We Meet and Why It Matters", "asin": "1594634920", "price": "$13.50", "quantity": "1"}],
"product_details": [{"asin": "B01JNLTTKS"},
{"title": "Amazon Basics XLR Male to Female Microphone Cable for Speaker or PA System, All Copper Conductors, 6MM PVC Jacket, 6 Foot, Black"},
{"price": "$12.34"},
{"bullet_list": "IN THE BOX: 6-foot XLR male to female microphone cable for XLR-compatible PA systems, speakers, and other sound equipment CLEAR TRANSMISSION: All-copper conductors with inner copper spiral shielding to reduce noise interference DURABLE DESIGN: Zinc alloy 3-pin connectors with nickeling; protective metal housing and flexible 6.0mm PVC jacket USES: Designed for studio recording and live sound"}],
"product_quantity": [{"quantity": "1"},
{"quantity": "1 "}],
"product_options": [{"Size": "6 Feet"},
{"Style": "1-Pack"}],
"promotion_items": [{"title": "Cable Matters 2-Pack Premium XLR to XLR Cables - 6ft, Male to Female Microphone Cable, Oxygen-Free Copper (OFC) Mic Cord, Black", "asin": "B00KO8VYMG", "price": "$17.99", "quantity": ""},
{"title": "CableCreation XLR Microphone Cable, 6 FT XLR Male to XLR Female Balanced 3 PIN Mic Cables, Black", "asin": "B01JY29Z5A", "price": "$11.69", "quantity": ""},
{"title": "Premium XLR Microphone Cable - 6 Feet, Heavy Duty 22AWG OFC XLR Male to Female Cord, 3-Pin Shielded Mic Speaker Cable, Zinc Alloy Connectors, Metal Spring SR, Black", "asin": "B0CN4LQDLM", "price": "$7.99", "quantity": ""},
{"title": "FIBBR XLR Cable 6ft/2M, Microphone Cable Nylon Braided XLR Male to Female Heavy Duty Balanced Microphone Cord Compatible with Preamps/Speaker Systems and More", "asin": "B09V7CFRQG", "price": "$8.99", "quantity": ""},
{"title": "Disino 1/4 Inch TRS to XLR Male Balanced Signal Interconnect Cable Quarter inch to XLR Patch Cable - 3.3 Feet", "asin": "B07J5R4873", "price": "$11.99", "quantity": ""},
{"title": "Kxable XLR to XLR Cable 6 Feet, Premium XLR Microphone Cable, Heavy Duty 22AWG OFC XLR Male to Female Cord, 3-Pin Shielded Mic Speaker Cable, Zinc Alloy Connectors, Metal Spring SR, White", "asin": "B0CN4LMXW8", "price": "$8.99", "quantity": ""},
{"title": "XLR Cables 50 Feet 2 Packs - Premium Balanced Microphone Mic Cord 3 Pin XLR Male to...", "asin": "B09BBJ4FXV", "price": "$37.99", "quantity": ""},
{"title": "CableCreation XLR Microphone Cable, 6 FT XLR Male to XLR Female Balanced 3 PIN Mic Cables, Black", "asin": "B01JY29Z5A", "price": "$11.69", "quantity": ""},
{"title": "XLR Cables 10ft 2 Pack -Premium Gold Plated Rean Connector by Neutrik, Kevlar-Reinforced & Nylon Braided Male to Female Balanced Microphone Cable, All Length from 1.5ft to 300ft 100% Shielded Mic Cord", "asin": "B0D382TX8Q", "price": "$17.99", "quantity": ""},
{"title": "EBXYA XLR Cables, 6 Feet 2-Pack XLR Male to Female Microphone Cable, 3-Pin Balanced XLR Speaker Cable, Multi-Colored Mic Cord for Mic Mixer, Speaker Systems, Radio Station, Podcast", "asin": "B0DDC14X3Z", "price": "$8.99", "quantity": ""},
{"title": "FIBBR XLR Cable 25ft/8M, Microphone Cable Nylon Braided XLR Male to Female Heavy Duty Balanced Microphone Cord Compatible with Preamps/Speaker Systems and More", "asin": "B09Q12347S", "price": "$8.99", "quantity": ""},
{"title": "EBXYA 6ft XLR Male to Female Balanced Microphone Cable, 2 Packs, Gold Plated, Braided, for Mixer, Amplifiers, Record", "asin": "B0CY4WDVRL", "price": "$7.99", "quantity": ""},
{"title": "Anewbig 3ft XLR Microphone Cables 4 Pack, 3 Pin XLR Male to Female, 3 Ft, 4 Pack", "asin": "B09LD1QNY6", "price": "$9.49", "quantity": ""},
{"title": "J&D 1/4\" Female to XLR Male Stereo Audio Cable, Balanced Quarter Inch TS/TRS to XLR 3 Pin Interconnect Cable, Nylon Braided, 1 ft, Red", "asin": "B0D7ZDQPB7", "price": "$6.99", "quantity": ""},
{"title": "XLR Cables for Microphone 25ft 6 Packs - Braided Premium Balanced XLR Mic Cable 3-P...", "asin": "B096MYJ2Y8", "price": "$64.60", "quantity": ""},
{"title": "XLR Cables, XLR Microphone Cable 25 ft 6 Pack, Gold-Plated 3-pin XLR Speaker Cable ...", "asin": "B0B28H9SNH", "price": "$69.99", "quantity": ""},
{"title": "XLR Cable, Microphone Cables 25ft 6 Pack, BEZOKABLE Braided XLR Male to Female 3 Pi...", "asin": "B0BB6XPNZ9", "price": "$66.99", "quantity": ""},
{"title": "GearIT XLR to XLR Microphone Cable (20 Feet, 2-Pack) XLR Male to Female Mic Cable 3-Pin Balanced Shielded XLR Cable for Mic Mixer, Recording Studio, Podcast - Black, 20ft, 2 Pack", "asin": "B0855FHDKS", "price": "$28.98", "quantity": ""},
{"title": "XLR Cables 50 Feet 2 Packs - Premium Balanced Microphone Mic Cord 3 Pin XLR Male to...", "asin": "B09BBJ4FXV", "price": "$37.99", "quantity": ""},
{"title": "Cable Matters 2-Pack Premium XLR to XLR Cables - 6ft, Male to Female Microphone Cable, Oxygen-Free Copper (OFC) Mic Cord, Black", "asin": "B00KO8VYMG", "price": "$17.99", "quantity": ""},
{"title": "Kxable XLR to XLR Cable 6 Feet, Premium XLR Microphone Cable, Heavy Duty 22AWG OFC XLR Male to Female Cord, 3-Pin Shielded Mic Speaker Cable, Zinc Alloy Connectors, Metal Spring SR, Orange", "asin": "B0CN4LVDVZ", "price": "$8.99", "quantity": ""}],
"comparison_items": [{"title": "Amazon Basics XLR Male to Female Microphone Cable for Speaker or PA System, All Copper Conductors, 6MM PVC Jacket, 6 Foot, Black", "asin": "B01JNLTTKS", "price": "$12.34"},
{"title": "Amazon Basics 2-Pack XLR Microphone Cable for Speaker or PA System, All Copper Conductors, 6MM PVC Jacket, 25 Foot, Black", "asin": "B087KF9836", "price": "$24.38"},
{"title": "XLR Microphone Cables, 2 Pack 6 Feet Oxygen-Free Copper 3-Pin Male to Female Microphone Cable for Speaker, PA System, Podcast Audio Mixer, Studio Monitors, Audio Recording and More", "asin": "B0D9LZ1Y31", "price": "$14.99"},
{"title": "EBXYA XLR Cables 10ft 2 Packs - Premium Balanced Microphone Cable with 3-Pin XLR Male to Female Cable, Black", "asin": "B0BXRL2KXM", "price": "$15.99"},
{"title": "CableCreation XLR Cable 6FT Microphone Cables XLR Male to Female Heavy Duty Balanced Nylon Braided XLR Microphone Cord Compatible with Speaker Systems, Radio Station and More", "asin": "B0C2YV4BY8", "price": "$4.99"},
{"title": "FIFINE XLR Microphone Cable 10ft, XLR Male to Female Mic Audio Cord with Balanced 3 PIN, Speaker Cable, Mic Wire, for Recording Podcast Streaming, Black-L9", "asin": "B0C6MP6KD8", "price": "$23.99"}]
<|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": "2025-04-12T22:35:08.868Z", // 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>
