<|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": "2025-04-11T21:19:41.753Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-11T21:19:53.120Z", "action": "click_product", "action_argument": "B0B7SNTVLL"}
{"timestamp": "2025-04-11T21:19:56.780Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:19:58.166Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:20:01.958Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:20:12.386Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:20:39.920Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T21:21:43.833Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T21:22:12.093Z", "action": "click_product", "action_argument": "B0C5NQSPMN"}
{"timestamp": "2025-04-11T21:22:48.153Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:21.946Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:25.486Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:30.154Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:31.667Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:32.361Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:33.001Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:33.410Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:41.216Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:42.803Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:46.035Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:48.299Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:24:05.104Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:24:21.883Z", "action": "click_product", "action_argument": "B0B5D31N5V"}
{"timestamp": "2025-04-11T21:25:03.448Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T21:25:03.585Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T21:25:03.738Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T21:25:03.873Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T21:27:53.875Z", "action": "input", "action_argument": "wired headphones in ear with mic oneplus"}
<|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": "wired headphones in ear with mic oneplus"}],
"cart_items": [{"title": "Hair Curlers Set with 24 Rollers (6 Jumbo, 6 Large, 6 Medium, 6 Small) and 24 Clips for All Hair Lengths (Black)", "asin": "B0CL5TN5PP", "price": "$12.59", "quantity": "1"},
{"title": "OnePlus Nord Wired Earphones", "asin": "B0B7SNTVLL", "price": "$13.99", "quantity": "1"},
{"title": "Hair Cutting Scissors Shears Kits, 15 Pcs Professional Hairdressing Scissors Set, Stainless Steel Hairdressing Shears Set Professional Thinning Scissors for Barber/Salon/Home/Men/Women/Kids/Adults", "asin": "B0CZDFXDPQ", "price": "$12.89", "quantity": "1"}],
"promotion_items": [{"title": "PHILIPS\nWired Earbuds 3.5mm with Microphone, in Ear Headphones with mic, Powerful Bass, Lightweight, Wired Earphones, Button in-line Remote Ear Buds Wired", "asin": "B084S6BCJN", "price": "$14.99", "quantity": ""},
{"title": "2025 New Stereo in-Ear Headphones for Samsung Galaxy Z Fold6 S25 S24 Ultra S23 Ultra S22 Ultra S21 S20,Note 10+ with Microphone and Volume Remote Control Type-C Connector - Black", "asin": "B0DFJ1NKKL", "price": "$22.49", "quantity": ""},
{"title": "PHILIPS\nPro Wired Earbud & In-Ear Headphones with Microphone, Ear Phones, In-Ear Headphones with Mic, Powerful Bass, Lightweight, Hi-Res Audio, 3.5mm Jack for Phones and Laptops Comfort", "asin": "B07TDS4SG1", "price": "$19.99", "quantity": ""},
{"title": "", "asin": "B0BNT895FD", "price": "", "quantity": ""},
{"title": "", "asin": "B08TX6LPCJ", "price": "", "quantity": ""},
{"title": "2025 New Stereo in-Ear Headphones for Samsung Galaxy Z Fold6 S25 S24 Ultra S23 Ultra S22 Ultra S21 S20,Note 10+ with Microphone and Volume Remote Control Type-C Connector - Black", "asin": "B0DFJ1NKKL", "price": "$22.49", "quantity": ""},
{"title": "Wired Earbuds Headphones for School with Microphone Noise Isolating Stereo Bass in-Ear Earphones \u2013 for Smartphones, Tablets, Schools, Ipads, Multiuse - 3.5mm Plug in Audio Jack - Black", "asin": "B0BNT895FD", "price": "$6.99", "quantity": ""},
{"title": "PHILIPS\nPro Wired Earbud & In-Ear Headphones with Microphone, Ear Phones, In-Ear Headphones with Mic, Powerful Bass, Lightweight, Hi-Res Audio, 3.5mm Jack for Phones and Laptops Comfort", "asin": "B07TDS4SG1", "price": "$19.99", "quantity": ""},
{"title": "", "asin": "B078T9HFDJ", "price": "", "quantity": ""},
{"title": "Avid Products Bulk Disposable AE-205 Stereo Earbuds with 3.5mm Plug, Eco-Friendly Packaging with Hang Hole (100 Pack)", "asin": "B0DZ4LJVBB", "price": "$125.00", "quantity": ""},
{"title": "JIAMQISHI Wireless Headset with AI Noise Cancelling Microphone Bluetooth Headset - Bluetooth V5.2 Headphones with USB Dongle, Charging Base & Mic Mute for Computer/Laptop/PC/iPhone/Android/Cell Phones", "asin": "B0DHRRD5FQ", "price": "$67.49", "quantity": ""},
{"title": "bmani Wireless Earbuds Bluetooth Headphones 48hrs Play Back Sport Earphones with LED Display Over-Ear Buds with Earhooks Built-in Mic Headset for Workout Black", "asin": "B09FLNSYDZ", "price": "$25.99", "quantity": ""},
{"title": "Symphonized iPhone Earphones Wired Deep Bass Sound, 3D Sound, Microphone Volume Control, 90% Noise Cancelling, Bubinga Wooden with Lightning (Apple MFI Certified), iPhone SE to 14 Earbuds (Black)", "asin": "B07XJWNGPG", "price": "$34.42", "quantity": ""},
{"title": "Wireless Earbuds, Bluetooth 5.4 Headphones in Ear Buds, HiFi Stereo Earphones with 4 ENC Noise Cancelling Mics, 40H Wireless Headphones with IP7 Waterproof, LED Display USB C, Mini Ultralight", "asin": "B0DPKVJGN6", "price": "$21.99", "quantity": ""},
{"title": "OnePlus Bullets Wireless Z2 Bluetooth 5.0 in Ear Earphones, Bombastic Bass \u2013 12.4 mm Drivers, 30 Hrs Battery Life (Acoustic Red)", "asin": "B0B3MNYGTW", "price": "$4900", "quantity": ""},
{"title": "Bratla Plastic Cricket Set Size 6 - Blue Color | Backyard and Beach Set for Adults and Kids | Includes Bat, Wind Ball, Stumps, and Non-Striker Stump with Plastic Base", "asin": "B0CQZ91HSQ", "price": "$65.00", "quantity": ""},
{"title": "Crocs Unisex Offroad Sport Clogs", "asin": "B010WE6VHO", "price": "$37.49", "quantity": ""},
{"title": "SPORTAXIS Premium Backyard Cricket Set - Beach Cricket - Set Includes 1 Bat, 2 Balls, Stumps with Stand & Bails - Comes with Carry Bag - Perfect for Outdoor Sports & Beach Play", "asin": "B08JHZQPJJ", "price": "$57.99", "quantity": ""},
{"title": "OnePlus Buds Z2 True Wireless Earbud Headphones-Touch Control with Charging Case,Active Noise Cancellation,IP55 Waterproof Stereo Earphones for Home,Sport, Obsidian Black", "asin": "B07XWCH6G6", "price": "$49.99", "quantity": ""}],
"ads": [{"title": "Go to detail page for \"UliX Rider Wired Earbuds in-Ear Headphones, 5 Years Warranty, Earphones with Microphone, with Anti-Tangle Cable, Ear Buds for iPhone, iPad, Samsung, School Students, Kids, Women, Small Ears - Grey.\" Rated 4.3 out of 5 stars by 15236 reviews. Eligible for Prime.", "asin": "B089PYQQSQ"},
{"title": "Go to detail page for \"UliX Rider Wired Earbuds in-Ear Headphones, Earphones with Microphone, 5 Years Warranty, with Anti-Tangle Cable, Ear Buds for iPhone, iPad, Samsung, School Students, Kids, Women, Small Ears.\" Rated 4.3 out of 5 stars by 8984 reviews. Eligible for Prime.", "asin": "B092MKW5CR"}],
"search_results": [{"title": "3.5mm Jack Wired Earbuds with Microphone, In Ear Headphones, 4.2 ft long cable, S/M/L Ear Tips, Black", "asin": "B07HH1QSLB", "price": "$8.37", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "OEM Earbuds Stereo Headphones for Samsung Galaxy S10 S10e Plus A31 A71 Cable - Designed by AKG - with Microphone and Volume Buttons (Black)", "asin": "B08431V1JG", "price": "$14.95", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Endurance Run 2 Wired - Waterproof Wired Sports in-Ear Headphones, Pure Bass Sound, Hands-Free Calls, Never Hurt. Never Fall Out. (Black)", "asin": "B0C5NQSPMN", "price": "$14.95", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "MDREX15AP In-Ear Earbud Headphones with Mic, Black (MDREX15AP/B)", "asin": "B00JG2WRUO", "price": "$9.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "MDREX155AP in-Ear Earbud Headphones/Headset with mic for Phone Call, Black (MDR-EX155AP/B)", "asin": "B078P3LFMG", "price": "$29.99", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "ErgoFit Wired Earbuds With Microphone, 3.5mm Jack Wired Headphones with Mic and Call Controller, Ergonomic Custom-Fit Earpieces (S/M/L), for Phones and Laptops - RP-TCM125-K (Black)", "asin": "B00E4LGVUO", "price": "$14.00", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "2025 New Earbuds Stereo in-Ear Headphones for Samsung Galaxy S25 S24 S23 S22 S21 S20, Note 10, 10+ - Designed with Microphone and Volume Remote Type-C Connector-Black", "asin": "B0BCPC5JRV", "price": "$24.29", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Wired Earbuds 3.5mm with Microphone, in Ear Headphones with mic, Powerful Bass, Lightweight, Wired Earphones, Button in-line Remote Ear Buds Wired", "asin": "B084S6BCJN", "price": "$14.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "3.5mm Jack Wired Earbuds with Microphone, In Ear Headphones, 4.2 ft long cable, S/M/L Ear Tips, Black", "asin": "B07HH1QSLB", "price": "$8.37", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Tune 310C - Wired Hi-Res in-Ear Headphones, Tangle-Free Flat Cable, 3-Button Remote with Microphone (Black)", "asin": "B0CT9PYXGY", "price": "$19.95", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "EarPods Headphones with 3.5mm Plug, Wired Ear Buds with Built-in Remote to Control Music, Phone Calls, and Volume", "asin": "B0D9ML2N4G", "price": "$16.99", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Jib In-Ear Earbuds with Microphone - Black", "asin": "B075F6TB7F", "price": "$7.41", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon Arrives before Easter"},
{"title": "2024 New in-Ear Earbud Stereo Headphones for Samsung Galaxy S24 S23 S22 S21 S20, Note 10, 10 with Microphone and Volume Remote Type-C Connector-Black", "asin": "B0D1W2JXFH", "price": "$26.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Pro Wired Earbud & In-Ear Headphones with Microphone, Ear Phones, In-Ear Headphones with Mic, Powerful Bass, Lightweight, Hi-Res Audio, 3.5mm Jack for Phones and Laptops Comfort", "asin": "B07TDS4SG1", "price": "$19.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Easy KZ ZST Colorful Hybrid Banlance Armature with Dynamic in-Ear Earphone 1BA+1DD HiFi Headset KZ in Ear Monitors Headphones Wired Earbuds IEM Earphones Gaming Earbuds (Colorful Without mic)", "asin": "B01N0782B3", "price": "$16.34", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "BS10 Earphones Wired Headphones in Ear Noise Isolating Earbuds with Microphone and Volume Control Powerful Bass Driven Sound, 12mm Large Drivers, Ergonomic Design", "asin": "B01MA1MJ6H", "price": "$16.45", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Wired Earbuds with Microphone, Wired Earphones in Ear Headphones HiFi Stereo, Powerful Bass and Crystal Clear Audio, Compatible with iPhone, iPad, Android, Computer Most with 3.5mm Jack", "asin": "B097B7PZ4B", "price": "$10.99", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Wired Earbuds,\u3010Ultra Clear Calls & no Noise\u3011 Headphones Earbuds Wired 3.5mm, in-Ear Earphones with Mic, Compatible with iPhone/iPad/Android/Laptop/PC \u30102 Pack\u3011", "asin": "B0D17TFVTF", "price": "$9.99", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Wired Earbuds Headphones for School with Microphone Noise Isolating Stereo Bass in-Ear Earphones \u2013 for Smartphones, Tablets, Schools, Ipads, Multiuse - 3.5mm Plug in Audio Jack - Black", "asin": "B0BNT895FD", "price": "$6.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Pro Wired Earbud & In-Ear Headphones with Microphone, Ear Phones, In-Ear Headphones with Mic, Powerful Bass, Lightweight, Hi-Res Audio, 3.5mm Jack for Phones and Laptops Comfort", "asin": "B07TDS4SG1", "price": "$19.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "KZ ZS10 Pro, 4BA+1DD 5 Driver in Ear Monitor, HiFi Wired Earbuds, Gaming Earbuds, Hybrid IEM Earphones with Stainless Steel Faceplate, Detachable Cable for Musician(with Mic, Black)", "asin": "B07QKT3BKR", "price": "$49.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "Wired Earbuds 3.5mm with Microphone, in Ear Headphones with mic, Powerful Bass, Lightweight, Wired Earphones, Button in-line Remote Ear Buds Wired", "asin": "B084S6BCJN", "price": "$14.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Clamor Wired Earbuds in-Ear Headphones, 5 Years Warranty, Earphones with Microphone, Noise Isolating Ear Buds for School, Kids, Women, Small Ear", "asin": "B074M7FJDW", "price": "$17.97", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"}]
<|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": "2025-04-11T21:27:54.523Z", // 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": "2025-04-11T21:19:41.753Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-11T21:19:53.120Z", "action": "click_product", "action_argument": "B0B7SNTVLL"}
{"timestamp": "2025-04-11T21:19:56.780Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:19:58.166Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:20:01.958Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:20:12.386Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:20:39.920Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T21:21:43.833Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T21:22:12.093Z", "action": "click_product", "action_argument": "B0C5NQSPMN"}
{"timestamp": "2025-04-11T21:22:48.153Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:21.946Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:25.486Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:30.154Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:31.667Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:32.361Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:33.001Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:33.410Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:41.216Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:42.803Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:46.035Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:48.299Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:24:05.104Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:24:21.883Z", "action": "click_product", "action_argument": "B0B5D31N5V"}
{"timestamp": "2025-04-11T21:25:03.448Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T21:25:03.585Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T21:25:03.738Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T21:25:03.873Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T21:27:53.875Z", "action": "input", "action_argument": "wired headphones in ear with mic oneplus"}
<|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": "wired headphones in ear with mic oneplus"}],
"cart_items": [{"title": "Hair Curlers Set with 24 Rollers (6 Jumbo, 6 Large, 6 Medium, 6 Small) and 24 Clips for All Hair Lengths (Black)", "asin": "B0CL5TN5PP", "price": "$12.59", "quantity": "1"},
{"title": "OnePlus Nord Wired Earphones", "asin": "B0B7SNTVLL", "price": "$13.99", "quantity": "1"},
{"title": "Hair Cutting Scissors Shears Kits, 15 Pcs Professional Hairdressing Scissors Set, Stainless Steel Hairdressing Shears Set Professional Thinning Scissors for Barber/Salon/Home/Men/Women/Kids/Adults", "asin": "B0CZDFXDPQ", "price": "$12.89", "quantity": "1"}],
"promotion_items": [{"title": "PHILIPS\nWired Earbuds 3.5mm with Microphone, in Ear Headphones with mic, Powerful Bass, Lightweight, Wired Earphones, Button in-line Remote Ear Buds Wired", "asin": "B084S6BCJN", "price": "$14.99", "quantity": ""},
{"title": "2025 New Stereo in-Ear Headphones for Samsung Galaxy Z Fold6 S25 S24 Ultra S23 Ultra S22 Ultra S21 S20,Note 10+ with Microphone and Volume Remote Control Type-C Connector - Black", "asin": "B0DFJ1NKKL", "price": "$22.49", "quantity": ""},
{"title": "PHILIPS\nPro Wired Earbud & In-Ear Headphones with Microphone, Ear Phones, In-Ear Headphones with Mic, Powerful Bass, Lightweight, Hi-Res Audio, 3.5mm Jack for Phones and Laptops Comfort", "asin": "B07TDS4SG1", "price": "$19.99", "quantity": ""},
{"title": "", "asin": "B0BNT895FD", "price": "", "quantity": ""},
{"title": "", "asin": "B08TX6LPCJ", "price": "", "quantity": ""},
{"title": "2025 New Stereo in-Ear Headphones for Samsung Galaxy Z Fold6 S25 S24 Ultra S23 Ultra S22 Ultra S21 S20,Note 10+ with Microphone and Volume Remote Control Type-C Connector - Black", "asin": "B0DFJ1NKKL", "price": "$22.49", "quantity": ""},
{"title": "Wired Earbuds Headphones for School with Microphone Noise Isolating Stereo Bass in-Ear Earphones \u2013 for Smartphones, Tablets, Schools, Ipads, Multiuse - 3.5mm Plug in Audio Jack - Black", "asin": "B0BNT895FD", "price": "$6.99", "quantity": ""},
{"title": "PHILIPS\nPro Wired Earbud & In-Ear Headphones with Microphone, Ear Phones, In-Ear Headphones with Mic, Powerful Bass, Lightweight, Hi-Res Audio, 3.5mm Jack for Phones and Laptops Comfort", "asin": "B07TDS4SG1", "price": "$19.99", "quantity": ""},
{"title": "", "asin": "B078T9HFDJ", "price": "", "quantity": ""},
{"title": "Avid Products Bulk Disposable AE-205 Stereo Earbuds with 3.5mm Plug, Eco-Friendly Packaging with Hang Hole (100 Pack)", "asin": "B0DZ4LJVBB", "price": "$125.00", "quantity": ""},
{"title": "JIAMQISHI Wireless Headset with AI Noise Cancelling Microphone Bluetooth Headset - Bluetooth V5.2 Headphones with USB Dongle, Charging Base & Mic Mute for Computer/Laptop/PC/iPhone/Android/Cell Phones", "asin": "B0DHRRD5FQ", "price": "$67.49", "quantity": ""},
{"title": "bmani Wireless Earbuds Bluetooth Headphones 48hrs Play Back Sport Earphones with LED Display Over-Ear Buds with Earhooks Built-in Mic Headset for Workout Black", "asin": "B09FLNSYDZ", "price": "$25.99", "quantity": ""},
{"title": "Symphonized iPhone Earphones Wired Deep Bass Sound, 3D Sound, Microphone Volume Control, 90% Noise Cancelling, Bubinga Wooden with Lightning (Apple MFI Certified), iPhone SE to 14 Earbuds (Black)", "asin": "B07XJWNGPG", "price": "$34.42", "quantity": ""},
{"title": "Wireless Earbuds, Bluetooth 5.4 Headphones in Ear Buds, HiFi Stereo Earphones with 4 ENC Noise Cancelling Mics, 40H Wireless Headphones with IP7 Waterproof, LED Display USB C, Mini Ultralight", "asin": "B0DPKVJGN6", "price": "$21.99", "quantity": ""},
{"title": "OnePlus Bullets Wireless Z2 Bluetooth 5.0 in Ear Earphones, Bombastic Bass \u2013 12.4 mm Drivers, 30 Hrs Battery Life (Acoustic Red)", "asin": "B0B3MNYGTW", "price": "$4900", "quantity": ""},
{"title": "Bratla Plastic Cricket Set Size 6 - Blue Color | Backyard and Beach Set for Adults and Kids | Includes Bat, Wind Ball, Stumps, and Non-Striker Stump with Plastic Base", "asin": "B0CQZ91HSQ", "price": "$65.00", "quantity": ""},
{"title": "Crocs Unisex Offroad Sport Clogs", "asin": "B010WE6VHO", "price": "$37.49", "quantity": ""},
{"title": "SPORTAXIS Premium Backyard Cricket Set - Beach Cricket - Set Includes 1 Bat, 2 Balls, Stumps with Stand & Bails - Comes with Carry Bag - Perfect for Outdoor Sports & Beach Play", "asin": "B08JHZQPJJ", "price": "$57.99", "quantity": ""},
{"title": "OnePlus Buds Z2 True Wireless Earbud Headphones-Touch Control with Charging Case,Active Noise Cancellation,IP55 Waterproof Stereo Earphones for Home,Sport, Obsidian Black", "asin": "B07XWCH6G6", "price": "$49.99", "quantity": ""}],
"ads": [{"title": "Go to detail page for \"UliX Rider Wired Earbuds in-Ear Headphones, 5 Years Warranty, Earphones with Microphone, with Anti-Tangle Cable, Ear Buds for iPhone, iPad, Samsung, School Students, Kids, Women, Small Ears - Grey.\" Rated 4.3 out of 5 stars by 15236 reviews. Eligible for Prime.", "asin": "B089PYQQSQ"},
{"title": "Go to detail page for \"UliX Rider Wired Earbuds in-Ear Headphones, Earphones with Microphone, 5 Years Warranty, with Anti-Tangle Cable, Ear Buds for iPhone, iPad, Samsung, School Students, Kids, Women, Small Ears.\" Rated 4.3 out of 5 stars by 8984 reviews. Eligible for Prime.", "asin": "B092MKW5CR"}],
"search_results": [{"title": "3.5mm Jack Wired Earbuds with Microphone, In Ear Headphones, 4.2 ft long cable, S/M/L Ear Tips, Black", "asin": "B07HH1QSLB", "price": "$8.37", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "OEM Earbuds Stereo Headphones for Samsung Galaxy S10 S10e Plus A31 A71 Cable - Designed by AKG - with Microphone and Volume Buttons (Black)", "asin": "B08431V1JG", "price": "$14.95", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Endurance Run 2 Wired - Waterproof Wired Sports in-Ear Headphones, Pure Bass Sound, Hands-Free Calls, Never Hurt. Never Fall Out. (Black)", "asin": "B0C5NQSPMN", "price": "$14.95", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "MDREX15AP In-Ear Earbud Headphones with Mic, Black (MDREX15AP/B)", "asin": "B00JG2WRUO", "price": "$9.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "MDREX155AP in-Ear Earbud Headphones/Headset with mic for Phone Call, Black (MDR-EX155AP/B)", "asin": "B078P3LFMG", "price": "$29.99", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "ErgoFit Wired Earbuds With Microphone, 3.5mm Jack Wired Headphones with Mic and Call Controller, Ergonomic Custom-Fit Earpieces (S/M/L), for Phones and Laptops - RP-TCM125-K (Black)", "asin": "B00E4LGVUO", "price": "$14.00", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "2025 New Earbuds Stereo in-Ear Headphones for Samsung Galaxy S25 S24 S23 S22 S21 S20, Note 10, 10+ - Designed with Microphone and Volume Remote Type-C Connector-Black", "asin": "B0BCPC5JRV", "price": "$24.29", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Wired Earbuds 3.5mm with Microphone, in Ear Headphones with mic, Powerful Bass, Lightweight, Wired Earphones, Button in-line Remote Ear Buds Wired", "asin": "B084S6BCJN", "price": "$14.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "3.5mm Jack Wired Earbuds with Microphone, In Ear Headphones, 4.2 ft long cable, S/M/L Ear Tips, Black", "asin": "B07HH1QSLB", "price": "$8.37", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Tune 310C - Wired Hi-Res in-Ear Headphones, Tangle-Free Flat Cable, 3-Button Remote with Microphone (Black)", "asin": "B0CT9PYXGY", "price": "$19.95", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "EarPods Headphones with 3.5mm Plug, Wired Ear Buds with Built-in Remote to Control Music, Phone Calls, and Volume", "asin": "B0D9ML2N4G", "price": "$16.99", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Jib In-Ear Earbuds with Microphone - Black", "asin": "B075F6TB7F", "price": "$7.41", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon Arrives before Easter"},
{"title": "2024 New in-Ear Earbud Stereo Headphones for Samsung Galaxy S24 S23 S22 S21 S20, Note 10, 10 with Microphone and Volume Remote Type-C Connector-Black", "asin": "B0D1W2JXFH", "price": "$26.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Pro Wired Earbud & In-Ear Headphones with Microphone, Ear Phones, In-Ear Headphones with Mic, Powerful Bass, Lightweight, Hi-Res Audio, 3.5mm Jack for Phones and Laptops Comfort", "asin": "B07TDS4SG1", "price": "$19.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Easy KZ ZST Colorful Hybrid Banlance Armature with Dynamic in-Ear Earphone 1BA+1DD HiFi Headset KZ in Ear Monitors Headphones Wired Earbuds IEM Earphones Gaming Earbuds (Colorful Without mic)", "asin": "B01N0782B3", "price": "$16.34", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "BS10 Earphones Wired Headphones in Ear Noise Isolating Earbuds with Microphone and Volume Control Powerful Bass Driven Sound, 12mm Large Drivers, Ergonomic Design", "asin": "B01MA1MJ6H", "price": "$16.45", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Wired Earbuds with Microphone, Wired Earphones in Ear Headphones HiFi Stereo, Powerful Bass and Crystal Clear Audio, Compatible with iPhone, iPad, Android, Computer Most with 3.5mm Jack", "asin": "B097B7PZ4B", "price": "$10.99", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Wired Earbuds,\u3010Ultra Clear Calls & no Noise\u3011 Headphones Earbuds Wired 3.5mm, in-Ear Earphones with Mic, Compatible with iPhone/iPad/Android/Laptop/PC \u30102 Pack\u3011", "asin": "B0D17TFVTF", "price": "$9.99", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Wired Earbuds Headphones for School with Microphone Noise Isolating Stereo Bass in-Ear Earphones \u2013 for Smartphones, Tablets, Schools, Ipads, Multiuse - 3.5mm Plug in Audio Jack - Black", "asin": "B0BNT895FD", "price": "$6.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Pro Wired Earbud & In-Ear Headphones with Microphone, Ear Phones, In-Ear Headphones with Mic, Powerful Bass, Lightweight, Hi-Res Audio, 3.5mm Jack for Phones and Laptops Comfort", "asin": "B07TDS4SG1", "price": "$19.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "KZ ZS10 Pro, 4BA+1DD 5 Driver in Ear Monitor, HiFi Wired Earbuds, Gaming Earbuds, Hybrid IEM Earphones with Stainless Steel Faceplate, Detachable Cable for Musician(with Mic, Black)", "asin": "B07QKT3BKR", "price": "$49.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "Wired Earbuds 3.5mm with Microphone, in Ear Headphones with mic, Powerful Bass, Lightweight, Wired Earphones, Button in-line Remote Ear Buds Wired", "asin": "B084S6BCJN", "price": "$14.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Clamor Wired Earbuds in-Ear Headphones, 5 Years Warranty, Earphones with Microphone, Noise Isolating Ear Buds for School, Kids, Women, Small Ear", "asin": "B074M7FJDW", "price": "$17.97", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"}]
<|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": "2025-04-11T21:27:54.523Z", // 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": "2025-04-11T21:19:41.753Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-11T21:19:53.120Z", "action": "click_product", "action_argument": "B0B7SNTVLL"}
{"timestamp": "2025-04-11T21:19:56.780Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:19:58.166Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:20:01.958Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:20:12.386Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:20:39.920Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T21:21:43.833Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T21:22:12.093Z", "action": "click_product", "action_argument": "B0C5NQSPMN"}
{"timestamp": "2025-04-11T21:22:48.153Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:21.946Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:25.486Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:30.154Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:31.667Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:32.361Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:33.001Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:33.410Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:41.216Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:42.803Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:46.035Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:23:48.299Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:24:05.104Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-11T21:24:21.883Z", "action": "click_product", "action_argument": "B0B5D31N5V"}
{"timestamp": "2025-04-11T21:25:03.448Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T21:25:03.585Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T21:25:03.738Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T21:25:03.873Z", "action": "click", "action_argument": "search"}
{"timestamp": "2025-04-11T21:27:53.875Z", "action": "input", "action_argument": "wired headphones in ear with mic oneplus"}
<|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": "wired headphones in ear with mic oneplus"}],
"cart_items": [{"title": "Hair Curlers Set with 24 Rollers (6 Jumbo, 6 Large, 6 Medium, 6 Small) and 24 Clips for All Hair Lengths (Black)", "asin": "B0CL5TN5PP", "price": "$12.59", "quantity": "1"},
{"title": "OnePlus Nord Wired Earphones", "asin": "B0B7SNTVLL", "price": "$13.99", "quantity": "1"},
{"title": "Hair Cutting Scissors Shears Kits, 15 Pcs Professional Hairdressing Scissors Set, Stainless Steel Hairdressing Shears Set Professional Thinning Scissors for Barber/Salon/Home/Men/Women/Kids/Adults", "asin": "B0CZDFXDPQ", "price": "$12.89", "quantity": "1"}],
"promotion_items": [{"title": "PHILIPS\nWired Earbuds 3.5mm with Microphone, in Ear Headphones with mic, Powerful Bass, Lightweight, Wired Earphones, Button in-line Remote Ear Buds Wired", "asin": "B084S6BCJN", "price": "$14.99", "quantity": ""},
{"title": "2025 New Stereo in-Ear Headphones for Samsung Galaxy Z Fold6 S25 S24 Ultra S23 Ultra S22 Ultra S21 S20,Note 10+ with Microphone and Volume Remote Control Type-C Connector - Black", "asin": "B0DFJ1NKKL", "price": "$22.49", "quantity": ""},
{"title": "PHILIPS\nPro Wired Earbud & In-Ear Headphones with Microphone, Ear Phones, In-Ear Headphones with Mic, Powerful Bass, Lightweight, Hi-Res Audio, 3.5mm Jack for Phones and Laptops Comfort", "asin": "B07TDS4SG1", "price": "$19.99", "quantity": ""},
{"title": "", "asin": "B0BNT895FD", "price": "", "quantity": ""},
{"title": "", "asin": "B08TX6LPCJ", "price": "", "quantity": ""},
{"title": "2025 New Stereo in-Ear Headphones for Samsung Galaxy Z Fold6 S25 S24 Ultra S23 Ultra S22 Ultra S21 S20,Note 10+ with Microphone and Volume Remote Control Type-C Connector - Black", "asin": "B0DFJ1NKKL", "price": "$22.49", "quantity": ""},
{"title": "Wired Earbuds Headphones for School with Microphone Noise Isolating Stereo Bass in-Ear Earphones \u2013 for Smartphones, Tablets, Schools, Ipads, Multiuse - 3.5mm Plug in Audio Jack - Black", "asin": "B0BNT895FD", "price": "$6.99", "quantity": ""},
{"title": "PHILIPS\nPro Wired Earbud & In-Ear Headphones with Microphone, Ear Phones, In-Ear Headphones with Mic, Powerful Bass, Lightweight, Hi-Res Audio, 3.5mm Jack for Phones and Laptops Comfort", "asin": "B07TDS4SG1", "price": "$19.99", "quantity": ""},
{"title": "", "asin": "B078T9HFDJ", "price": "", "quantity": ""},
{"title": "Avid Products Bulk Disposable AE-205 Stereo Earbuds with 3.5mm Plug, Eco-Friendly Packaging with Hang Hole (100 Pack)", "asin": "B0DZ4LJVBB", "price": "$125.00", "quantity": ""},
{"title": "JIAMQISHI Wireless Headset with AI Noise Cancelling Microphone Bluetooth Headset - Bluetooth V5.2 Headphones with USB Dongle, Charging Base & Mic Mute for Computer/Laptop/PC/iPhone/Android/Cell Phones", "asin": "B0DHRRD5FQ", "price": "$67.49", "quantity": ""},
{"title": "bmani Wireless Earbuds Bluetooth Headphones 48hrs Play Back Sport Earphones with LED Display Over-Ear Buds with Earhooks Built-in Mic Headset for Workout Black", "asin": "B09FLNSYDZ", "price": "$25.99", "quantity": ""},
{"title": "Symphonized iPhone Earphones Wired Deep Bass Sound, 3D Sound, Microphone Volume Control, 90% Noise Cancelling, Bubinga Wooden with Lightning (Apple MFI Certified), iPhone SE to 14 Earbuds (Black)", "asin": "B07XJWNGPG", "price": "$34.42", "quantity": ""},
{"title": "Wireless Earbuds, Bluetooth 5.4 Headphones in Ear Buds, HiFi Stereo Earphones with 4 ENC Noise Cancelling Mics, 40H Wireless Headphones with IP7 Waterproof, LED Display USB C, Mini Ultralight", "asin": "B0DPKVJGN6", "price": "$21.99", "quantity": ""},
{"title": "OnePlus Bullets Wireless Z2 Bluetooth 5.0 in Ear Earphones, Bombastic Bass \u2013 12.4 mm Drivers, 30 Hrs Battery Life (Acoustic Red)", "asin": "B0B3MNYGTW", "price": "$4900", "quantity": ""},
{"title": "Bratla Plastic Cricket Set Size 6 - Blue Color | Backyard and Beach Set for Adults and Kids | Includes Bat, Wind Ball, Stumps, and Non-Striker Stump with Plastic Base", "asin": "B0CQZ91HSQ", "price": "$65.00", "quantity": ""},
{"title": "Crocs Unisex Offroad Sport Clogs", "asin": "B010WE6VHO", "price": "$37.49", "quantity": ""},
{"title": "SPORTAXIS Premium Backyard Cricket Set - Beach Cricket - Set Includes 1 Bat, 2 Balls, Stumps with Stand & Bails - Comes with Carry Bag - Perfect for Outdoor Sports & Beach Play", "asin": "B08JHZQPJJ", "price": "$57.99", "quantity": ""},
{"title": "OnePlus Buds Z2 True Wireless Earbud Headphones-Touch Control with Charging Case,Active Noise Cancellation,IP55 Waterproof Stereo Earphones for Home,Sport, Obsidian Black", "asin": "B07XWCH6G6", "price": "$49.99", "quantity": ""}],
"ads": [{"title": "Go to detail page for \"UliX Rider Wired Earbuds in-Ear Headphones, 5 Years Warranty, Earphones with Microphone, with Anti-Tangle Cable, Ear Buds for iPhone, iPad, Samsung, School Students, Kids, Women, Small Ears - Grey.\" Rated 4.3 out of 5 stars by 15236 reviews. Eligible for Prime.", "asin": "B089PYQQSQ"},
{"title": "Go to detail page for \"UliX Rider Wired Earbuds in-Ear Headphones, Earphones with Microphone, 5 Years Warranty, with Anti-Tangle Cable, Ear Buds for iPhone, iPad, Samsung, School Students, Kids, Women, Small Ears.\" Rated 4.3 out of 5 stars by 8984 reviews. Eligible for Prime.", "asin": "B092MKW5CR"}],
"search_results": [{"title": "3.5mm Jack Wired Earbuds with Microphone, In Ear Headphones, 4.2 ft long cable, S/M/L Ear Tips, Black", "asin": "B07HH1QSLB", "price": "$8.37", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "OEM Earbuds Stereo Headphones for Samsung Galaxy S10 S10e Plus A31 A71 Cable - Designed by AKG - with Microphone and Volume Buttons (Black)", "asin": "B08431V1JG", "price": "$14.95", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Endurance Run 2 Wired - Waterproof Wired Sports in-Ear Headphones, Pure Bass Sound, Hands-Free Calls, Never Hurt. Never Fall Out. (Black)", "asin": "B0C5NQSPMN", "price": "$14.95", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "MDREX15AP In-Ear Earbud Headphones with Mic, Black (MDREX15AP/B)", "asin": "B00JG2WRUO", "price": "$9.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "MDREX155AP in-Ear Earbud Headphones/Headset with mic for Phone Call, Black (MDR-EX155AP/B)", "asin": "B078P3LFMG", "price": "$29.99", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "ErgoFit Wired Earbuds With Microphone, 3.5mm Jack Wired Headphones with Mic and Call Controller, Ergonomic Custom-Fit Earpieces (S/M/L), for Phones and Laptops - RP-TCM125-K (Black)", "asin": "B00E4LGVUO", "price": "$14.00", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "2025 New Earbuds Stereo in-Ear Headphones for Samsung Galaxy S25 S24 S23 S22 S21 S20, Note 10, 10+ - Designed with Microphone and Volume Remote Type-C Connector-Black", "asin": "B0BCPC5JRV", "price": "$24.29", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Wired Earbuds 3.5mm with Microphone, in Ear Headphones with mic, Powerful Bass, Lightweight, Wired Earphones, Button in-line Remote Ear Buds Wired", "asin": "B084S6BCJN", "price": "$14.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "3.5mm Jack Wired Earbuds with Microphone, In Ear Headphones, 4.2 ft long cable, S/M/L Ear Tips, Black", "asin": "B07HH1QSLB", "price": "$8.37", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Tune 310C - Wired Hi-Res in-Ear Headphones, Tangle-Free Flat Cable, 3-Button Remote with Microphone (Black)", "asin": "B0CT9PYXGY", "price": "$19.95", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "EarPods Headphones with 3.5mm Plug, Wired Ear Buds with Built-in Remote to Control Music, Phone Calls, and Volume", "asin": "B0D9ML2N4G", "price": "$16.99", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Jib In-Ear Earbuds with Microphone - Black", "asin": "B075F6TB7F", "price": "$7.41", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon Arrives before Easter"},
{"title": "2024 New in-Ear Earbud Stereo Headphones for Samsung Galaxy S24 S23 S22 S21 S20, Note 10, 10 with Microphone and Volume Remote Type-C Connector-Black", "asin": "B0D1W2JXFH", "price": "$26.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Pro Wired Earbud & In-Ear Headphones with Microphone, Ear Phones, In-Ear Headphones with Mic, Powerful Bass, Lightweight, Hi-Res Audio, 3.5mm Jack for Phones and Laptops Comfort", "asin": "B07TDS4SG1", "price": "$19.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Easy KZ ZST Colorful Hybrid Banlance Armature with Dynamic in-Ear Earphone 1BA+1DD HiFi Headset KZ in Ear Monitors Headphones Wired Earbuds IEM Earphones Gaming Earbuds (Colorful Without mic)", "asin": "B01N0782B3", "price": "$16.34", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "BS10 Earphones Wired Headphones in Ear Noise Isolating Earbuds with Microphone and Volume Control Powerful Bass Driven Sound, 12mm Large Drivers, Ergonomic Design", "asin": "B01MA1MJ6H", "price": "$16.45", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Wired Earbuds with Microphone, Wired Earphones in Ear Headphones HiFi Stereo, Powerful Bass and Crystal Clear Audio, Compatible with iPhone, iPad, Android, Computer Most with 3.5mm Jack", "asin": "B097B7PZ4B", "price": "$10.99", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Wired Earbuds,\u3010Ultra Clear Calls & no Noise\u3011 Headphones Earbuds Wired 3.5mm, in-Ear Earphones with Mic, Compatible with iPhone/iPad/Android/Laptop/PC \u30102 Pack\u3011", "asin": "B0D17TFVTF", "price": "$9.99", "delivery": "Prime members get FREE delivery Overnight 4 AM - 8 AM on eligible orders Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Wired Earbuds Headphones for School with Microphone Noise Isolating Stereo Bass in-Ear Earphones \u2013 for Smartphones, Tablets, Schools, Ipads, Multiuse - 3.5mm Plug in Audio Jack - Black", "asin": "B0BNT895FD", "price": "$6.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Pro Wired Earbud & In-Ear Headphones with Microphone, Ear Phones, In-Ear Headphones with Mic, Powerful Bass, Lightweight, Hi-Res Audio, 3.5mm Jack for Phones and Laptops Comfort", "asin": "B07TDS4SG1", "price": "$19.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "KZ ZS10 Pro, 4BA+1DD 5 Driver in Ear Monitor, HiFi Wired Earbuds, Gaming Earbuds, Hybrid IEM Earphones with Stainless Steel Faceplate, Detachable Cable for Musician(with Mic, Black)", "asin": "B07QKT3BKR", "price": "$49.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16"},
{"title": "Wired Earbuds 3.5mm with Microphone, in Ear Headphones with mic, Powerful Bass, Lightweight, Wired Earphones, Button in-line Remote Ear Buds Wired", "asin": "B084S6BCJN", "price": "$14.99", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"},
{"title": "Clamor Wired Earbuds in-Ear Headphones, 5 Years Warranty, Earphones with Microphone, Noise Isolating Ear Buds for School, Kids, Women, Small Ear", "asin": "B074M7FJDW", "price": "$17.97", "delivery": "Prime members get FREE delivery Tomorrow, Apr 12 Or Non-members get FREE delivery Wed, Apr 16 on $35 of items shipped by Amazon"}]
<|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": "2025-04-11T21:27:54.523Z", // 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>
