<|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 button or clickable element on the Amazon website.
Action Argument: The click_type is one of the buttons or clickable elements including review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter. Select one of these elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "click_type",
}

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|>
{"timestamp": "2025-04-05T12:18:23.999Z", "action": "click_product", "action_argument": "B085DV8T75"}
{"timestamp": "2025-04-05T12:19:32.528Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T12:20:11.395Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T12:22:43.737Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-05T12:23:51.315Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:03:52.457Z", "action": "purchase", "action_argument": "B0C59CLN29"}
{"timestamp": "2025-04-05T14:03:57.703Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-05T14:05:52.191Z", "action": "input", "action_argument": "Owala "}
{"timestamp": "2025-04-05T14:05:52.255Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-05T14:12:37.724Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:12:41.570Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:14:43.173Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:16:40.604Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:17:30.738Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:19:51.531Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:20:02.137Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:20:13.944Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:20:20.417Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:20:22.135Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:21:31.538Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:22:06.442Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-05T14:22:19.296Z", "action": "purchase", "action_argument": "B0C59CLN29"}
{"timestamp": "2025-04-07T16:09:01.555Z", "action": "input", "action_argument": "a book of stranger"}
{"timestamp": "2025-04-07T16:09:25.241Z", "action": "click_product", "action_argument": "0887069916"}
{"timestamp": "2025-04-07T16:19:22.361Z", "action": "input", "action_argument": "power of stranger"}
{"timestamp": "2025-04-07T16:19:30.051Z", "action": "click_product", "action_argument": "1984855778"}
{"timestamp": "2025-04-07T16:23:07.364Z", "action": "purchase", "action_argument": "1984855778"}
{"timestamp": "2025-04-12T13:25:10.640Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:25:49.122Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:25:51.567Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:25:56.998Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:25:57.641Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:25:58.257Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:25:58.969Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:25:59.514Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:26:00.072Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:26:04.918Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:26:05.689Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:26:06.454Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T17:45:22.740Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-12T17:45:55.421Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T18:59:35.391Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T20:02:57.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T20:03:33.508Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T20:53:10.014Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T20:58:40.171Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T20:58:51.040Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T20:59:41.893Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T21:05:45.951Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T21:06:03.839Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T21:10:25.789Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T21:11:00.316Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T21:11:03.487Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T21:14:34.232Z", "action": "purchase", "action_argument": "B09SQB4BVX"}
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-12T21:17:47.423Z", "action": "click", "action_argument": "product_option"}
<|action_end|>

<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
{
  "search_term": [
    {
  "term": ""
}
  ],
  "cart_items": [
    {"title": "Yamaha Mixer-Unpowered, Multicolored, 10-Input (MG10X CV)", "asin": "B09SQB4BVX", "price": "$247.99", "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": "B00I2J4TWG"
},
    {
  "title": "Yamaha MG10 10-Input Stereo Mixer , Black"
},
    {
  "price": "$204.99"
},
    {
  "bullet_list": "10-Channel standalone mixer (no USB or effects) Featuring studio-grade discrete class-A D-PRE preamps with inverted Darlington circuit - providing fat, natural sounding bass and smooth, soaring highs 3-band EQ and high-pass filters give you maximum control and eliminate unwanted noise, resulting in a cleaner mix 1-Knob compressors allow easy control - resulting in livelier guitars, punchier bass lines, a tighter snare and a cleaner vocal sound. MG Series mixers feature a rugged, impact-resistant, powder-coated metal chassis. Plus-48V phantom power"
}
  ],
  "product_quantity": [
    {
  "quantity": "1"
}
  ],
  "product_options": [
    {
  "Size": "10-input"
},
    {
  "Style": "USB Interface with Effects"
}
  ],
  "promotion_items": [
    {"title": "1/4 to 1/8 Headphone Adapter, 4 Feet 6.35mm Male to 3.5mm Female TRS Stereo Audio J...", "asin": "B09GVDD73W", "price": "$9.99", "quantity": ""},
    {"title": "USB C to XLR Cable,6.6 FT XLR Male to USB C Converter Adapter,USB Type C to XLR Mal...", "asin": "B0DWSL4K7N", "price": "$14.98", "quantity": ""},
    {"title": "Disino XLR Female to 1/4 Inch 6.35mm TRS Stereo Jack Cable, 3 Pin Female XLR to Quarter inch Balanced Signal Interconnect Patch Cord (6.6 Feet)", "asin": "B083QL9CRT", "price": "$12.99", "quantity": ""},
    {"title": "Elebase 1/4 Quarter Inch TRS Instrument Cable 10ft 2-Pack,Right-Angled to Straight 6.35mm Guitar Bass AMP Cord,6.3mm Male Stereo Audio Line for Electric Guitar,Bass,Keyboard,Mixer,Amplifier,Speaker", "asin": "B091DSKNCK", "price": "$15.99", "quantity": ""},
    {"title": "8 Channel Professional Audio Mixer Console Sound Board with 48V Phantom Power,USB A...", "asin": "B0CYLBGWNC", "price": "$119.98", "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": "EBXYA 8-Channel 1/4 Inch TRS to TRS Snake Cables 10ft, 6.35mm Male Jack Stereo Audio Balanced Line for Keyboard, Amplifier, Speaker, Mixer, 1 Pack", "asin": "B0DRJMN7NR", "price": "$59.49", "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": "Mackie ProFX10v3 10-Channel Sound Reinforcement Mixer with Built-In FX, Gator Cases G-MIXERBAG-1515 Mixer Bag & Stereo Cable 10' Bundle", "asin": "B07Y8LNCH5", "price": "$294.99", "quantity": ""},
    {"title": "Pyle Professional Audio Mixer Sound Board Console Desk System- Interface 8 Channel Digital USB Bluetooth MP3 Computer Input 48V Phantom Power Stereo DJ Studio FX 16Bit DSP Processor, Black - PMXU83BT", "asin": "B0719BC5FS", "price": "$110.72", "quantity": ""},
    {"title": "Yamaha EMX5 12-input Stereo Powered Mixer w/ DSP Effects , Black", "asin": "B01JUDNJTG", "price": "$699.99", "quantity": ""},
    {"title": "1/4 to 1/8 Headphone Adapter, 4 Feet 6.35mm Male to 3.5mm Female TRS Stereo Audio J...", "asin": "B09GVDD73W", "price": "$9.99", "quantity": ""},
    {"title": "Elebase 1/4 Quarter Inch TRS Instrument Cable 10ft 2-Pack,Right-Angled to Straight 6.35mm Guitar Bass AMP Cord,6.3mm Male Stereo Audio Line for Electric Guitar,Bass,Keyboard,Mixer,Amplifier,Speaker", "asin": "B091DSKNCK", "price": "$15.99", "quantity": ""},
    {"title": "USB C to XLR Cable,6.6 FT XLR Male to USB C Converter Adapter,USB Type C to XLR Mal...", "asin": "B0DWSL4K7N", "price": "$14.98", "quantity": ""},
    {"title": "eKids Moana 2 Karaoke Microphone for Kids, Bluetooth Microphone Includes Built-in Music and Light Show, Designed for Fans of Moana Toys", "asin": "B0DHWGW42D", "price": "$23.99", "quantity": ""},
    {"title": "Wireless Lavalier Microphone for iPhone/Android/iPad/Laptop with Charging Case, AI ...", "asin": "B0DBYF2ZY9", "price": "$89.99", "quantity": ""},
    {"title": "GearIT XLR to XLR Microphone Cable (100 Feet, 1 Pack) XLR Male to Female Mic Cable 3-Pin Balanced Shielded XLR Cable for Mic Mixer, Recording Studio, Podcast - Black, 100Ft, 1 Pack", "asin": "B092VGJSHJ", "price": "$42.98", "quantity": ""},
    {"title": "Hollyland Lark M2S Wireless Microphone with USB-C Plug for iPhone 15/16 and Android, Titanium Clip, Plug-and-Play, Noise Cancelling, 300m Range, 27H Battery Life for Vlogging, YouTube", "asin": "B0DNQ8CLXR", "price": "$119.00", "quantity": ""},
    {"title": "BEZOKABLE 6ft XLR Microphone Cable - 10 Pack, Nylon Braided, Compatible with Microp...", "asin": "B0BB7S6S55", "price": "$53.99", "quantity": ""},
    {"title": "Wireless XLR Microphone Transmitter and Receiver, Arvitek UHF Wireless Microphone S...", "asin": "B0D7HFCBM2", "price": "$59.99", "quantity": ""},
    {"title": "GearIT XLR to XLR Microphone Cable (1 Feet, 10 Pack) XLR Male to Female Mic Cable 3-Pin Balanced Shielded XLR Cable for Mic Mixer, Recording Studio, Podcast - Multi Colored, 1Ft, 10 Pack", "asin": "B092VK4KK8", "price": "$41.48", "quantity": ""}
  ],
  "comparison_items": [
    {"title": "Yamaha MG10 10-Input Stereo Mixer , Black", "asin": "B00I2J4TWG", "price": "$204.99"},
    {"title": "10 Channel Analog Sound Table Mg10 Yamaha, Yamaha, Mg10", "asin": "B0753J3HSS", "price": "$204.99"},
    {"title": "Yamaha AG03MK2 Black 6-Channel Live Streaming Loopback Mixer/USB Interface with Steinberg Software Suite", "asin": "B09VTKC91H", "price": "$161.01"},
    {"title": "YAMAHA MG10XU 10-Input Stereo Mixer with Effects", "asin": "B00IBIVL42", "price": "$267.99"},
    {"title": "Behringer Xenyx 802S 8-channel Analog Streaming Mixer", "asin": "B0C2BTT3DX", "price": "$89.00"},
    {"title": "Yamaha MG10XU 10-Channel Analog Mixer, with 4 Microphone Preamps, 3 Dedicated Stereo Line Channels, 1 Aux Send, EQ, 1-knob Compressors, and Digital Effects", "asin": "B0C1VZR99C", "price": "$262.99"}
  ]
}
<|observation_end|>

# Output Format
Please provide your response in JSON format within <answer></answer> tags using the following schema:
"<answer>
{
"timestamp": "2025-04-12T21:17:56.160Z", // the timestamp when this action occurs
"action": "string", // one of four action: input, click, click_product, purchase
"acion_argument": "string", // appropriate value based on action type: input_text, click_type (i.e., select one from review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter), or product_asin
}
</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 button or clickable element on the Amazon website.
Action Argument: The click_type is one of the buttons or clickable elements including review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter. Select one of these elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "click_type",
}

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|>
{"timestamp": "2025-04-05T12:18:23.999Z", "action": "click_product", "action_argument": "B085DV8T75"}
{"timestamp": "2025-04-05T12:19:32.528Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T12:20:11.395Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T12:22:43.737Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-05T12:23:51.315Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:03:52.457Z", "action": "purchase", "action_argument": "B0C59CLN29"}
{"timestamp": "2025-04-05T14:03:57.703Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-05T14:05:52.191Z", "action": "input", "action_argument": "Owala "}
{"timestamp": "2025-04-05T14:05:52.255Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-05T14:12:37.724Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:12:41.570Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:14:43.173Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:16:40.604Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:17:30.738Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:19:51.531Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:20:02.137Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:20:13.944Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:20:20.417Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:20:22.135Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:21:31.538Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:22:06.442Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-05T14:22:19.296Z", "action": "purchase", "action_argument": "B0C59CLN29"}
{"timestamp": "2025-04-07T16:09:01.555Z", "action": "input", "action_argument": "a book of stranger"}
{"timestamp": "2025-04-07T16:09:25.241Z", "action": "click_product", "action_argument": "0887069916"}
{"timestamp": "2025-04-07T16:19:22.361Z", "action": "input", "action_argument": "power of stranger"}
{"timestamp": "2025-04-07T16:19:30.051Z", "action": "click_product", "action_argument": "1984855778"}
{"timestamp": "2025-04-07T16:23:07.364Z", "action": "purchase", "action_argument": "1984855778"}
{"timestamp": "2025-04-12T13:25:10.640Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:25:49.122Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:25:51.567Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:25:56.998Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:25:57.641Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:25:58.257Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:25:58.969Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:25:59.514Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:26:00.072Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:26:04.918Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:26:05.689Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:26:06.454Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T17:45:22.740Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-12T17:45:55.421Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T18:59:35.391Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T20:02:57.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T20:03:33.508Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T20:53:10.014Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T20:58:40.171Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T20:58:51.040Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T20:59:41.893Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T21:05:45.951Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T21:06:03.839Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T21:10:25.789Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T21:11:00.316Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T21:11:03.487Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T21:14:34.232Z", "action": "purchase", "action_argument": "B09SQB4BVX"}
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-12T21:17:47.423Z", "action": "click", "action_argument": "product_option"}
<|action_end|>

<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
{
  "search_term": [
    {
  "term": ""
}
  ],
  "cart_items": [
    {"title": "Yamaha Mixer-Unpowered, Multicolored, 10-Input (MG10X CV)", "asin": "B09SQB4BVX", "price": "$247.99", "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": "B00I2J4TWG"
},
    {
  "title": "Yamaha MG10 10-Input Stereo Mixer , Black"
},
    {
  "price": "$204.99"
},
    {
  "bullet_list": "10-Channel standalone mixer (no USB or effects) Featuring studio-grade discrete class-A D-PRE preamps with inverted Darlington circuit - providing fat, natural sounding bass and smooth, soaring highs 3-band EQ and high-pass filters give you maximum control and eliminate unwanted noise, resulting in a cleaner mix 1-Knob compressors allow easy control - resulting in livelier guitars, punchier bass lines, a tighter snare and a cleaner vocal sound. MG Series mixers feature a rugged, impact-resistant, powder-coated metal chassis. Plus-48V phantom power"
}
  ],
  "product_quantity": [
    {
  "quantity": "1"
}
  ],
  "product_options": [
    {
  "Size": "10-input"
},
    {
  "Style": "USB Interface with Effects"
}
  ],
  "promotion_items": [
    {"title": "1/4 to 1/8 Headphone Adapter, 4 Feet 6.35mm Male to 3.5mm Female TRS Stereo Audio J...", "asin": "B09GVDD73W", "price": "$9.99", "quantity": ""},
    {"title": "USB C to XLR Cable,6.6 FT XLR Male to USB C Converter Adapter,USB Type C to XLR Mal...", "asin": "B0DWSL4K7N", "price": "$14.98", "quantity": ""},
    {"title": "Disino XLR Female to 1/4 Inch 6.35mm TRS Stereo Jack Cable, 3 Pin Female XLR to Quarter inch Balanced Signal Interconnect Patch Cord (6.6 Feet)", "asin": "B083QL9CRT", "price": "$12.99", "quantity": ""},
    {"title": "Elebase 1/4 Quarter Inch TRS Instrument Cable 10ft 2-Pack,Right-Angled to Straight 6.35mm Guitar Bass AMP Cord,6.3mm Male Stereo Audio Line for Electric Guitar,Bass,Keyboard,Mixer,Amplifier,Speaker", "asin": "B091DSKNCK", "price": "$15.99", "quantity": ""},
    {"title": "8 Channel Professional Audio Mixer Console Sound Board with 48V Phantom Power,USB A...", "asin": "B0CYLBGWNC", "price": "$119.98", "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": "EBXYA 8-Channel 1/4 Inch TRS to TRS Snake Cables 10ft, 6.35mm Male Jack Stereo Audio Balanced Line for Keyboard, Amplifier, Speaker, Mixer, 1 Pack", "asin": "B0DRJMN7NR", "price": "$59.49", "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": "Mackie ProFX10v3 10-Channel Sound Reinforcement Mixer with Built-In FX, Gator Cases G-MIXERBAG-1515 Mixer Bag & Stereo Cable 10' Bundle", "asin": "B07Y8LNCH5", "price": "$294.99", "quantity": ""},
    {"title": "Pyle Professional Audio Mixer Sound Board Console Desk System- Interface 8 Channel Digital USB Bluetooth MP3 Computer Input 48V Phantom Power Stereo DJ Studio FX 16Bit DSP Processor, Black - PMXU83BT", "asin": "B0719BC5FS", "price": "$110.72", "quantity": ""},
    {"title": "Yamaha EMX5 12-input Stereo Powered Mixer w/ DSP Effects , Black", "asin": "B01JUDNJTG", "price": "$699.99", "quantity": ""},
    {"title": "1/4 to 1/8 Headphone Adapter, 4 Feet 6.35mm Male to 3.5mm Female TRS Stereo Audio J...", "asin": "B09GVDD73W", "price": "$9.99", "quantity": ""},
    {"title": "Elebase 1/4 Quarter Inch TRS Instrument Cable 10ft 2-Pack,Right-Angled to Straight 6.35mm Guitar Bass AMP Cord,6.3mm Male Stereo Audio Line for Electric Guitar,Bass,Keyboard,Mixer,Amplifier,Speaker", "asin": "B091DSKNCK", "price": "$15.99", "quantity": ""},
    {"title": "USB C to XLR Cable,6.6 FT XLR Male to USB C Converter Adapter,USB Type C to XLR Mal...", "asin": "B0DWSL4K7N", "price": "$14.98", "quantity": ""},
    {"title": "eKids Moana 2 Karaoke Microphone for Kids, Bluetooth Microphone Includes Built-in Music and Light Show, Designed for Fans of Moana Toys", "asin": "B0DHWGW42D", "price": "$23.99", "quantity": ""},
    {"title": "Wireless Lavalier Microphone for iPhone/Android/iPad/Laptop with Charging Case, AI ...", "asin": "B0DBYF2ZY9", "price": "$89.99", "quantity": ""},
    {"title": "GearIT XLR to XLR Microphone Cable (100 Feet, 1 Pack) XLR Male to Female Mic Cable 3-Pin Balanced Shielded XLR Cable for Mic Mixer, Recording Studio, Podcast - Black, 100Ft, 1 Pack", "asin": "B092VGJSHJ", "price": "$42.98", "quantity": ""},
    {"title": "Hollyland Lark M2S Wireless Microphone with USB-C Plug for iPhone 15/16 and Android, Titanium Clip, Plug-and-Play, Noise Cancelling, 300m Range, 27H Battery Life for Vlogging, YouTube", "asin": "B0DNQ8CLXR", "price": "$119.00", "quantity": ""},
    {"title": "BEZOKABLE 6ft XLR Microphone Cable - 10 Pack, Nylon Braided, Compatible with Microp...", "asin": "B0BB7S6S55", "price": "$53.99", "quantity": ""},
    {"title": "Wireless XLR Microphone Transmitter and Receiver, Arvitek UHF Wireless Microphone S...", "asin": "B0D7HFCBM2", "price": "$59.99", "quantity": ""},
    {"title": "GearIT XLR to XLR Microphone Cable (1 Feet, 10 Pack) XLR Male to Female Mic Cable 3-Pin Balanced Shielded XLR Cable for Mic Mixer, Recording Studio, Podcast - Multi Colored, 1Ft, 10 Pack", "asin": "B092VK4KK8", "price": "$41.48", "quantity": ""}
  ],
  "comparison_items": [
    {"title": "Yamaha MG10 10-Input Stereo Mixer , Black", "asin": "B00I2J4TWG", "price": "$204.99"},
    {"title": "10 Channel Analog Sound Table Mg10 Yamaha, Yamaha, Mg10", "asin": "B0753J3HSS", "price": "$204.99"},
    {"title": "Yamaha AG03MK2 Black 6-Channel Live Streaming Loopback Mixer/USB Interface with Steinberg Software Suite", "asin": "B09VTKC91H", "price": "$161.01"},
    {"title": "YAMAHA MG10XU 10-Input Stereo Mixer with Effects", "asin": "B00IBIVL42", "price": "$267.99"},
    {"title": "Behringer Xenyx 802S 8-channel Analog Streaming Mixer", "asin": "B0C2BTT3DX", "price": "$89.00"},
    {"title": "Yamaha MG10XU 10-Channel Analog Mixer, with 4 Microphone Preamps, 3 Dedicated Stereo Line Channels, 1 Aux Send, EQ, 1-knob Compressors, and Digital Effects", "asin": "B0C1VZR99C", "price": "$262.99"}
  ]
}
<|observation_end|>

# Output Format
Please provide your response in JSON format within <answer></answer> tags using the following schema:
"<answer>
{
"timestamp": "2025-04-12T21:17:56.160Z", // the timestamp when this action occurs
"action": "string", // one of four action: input, click, click_product, purchase
"acion_argument": "string", // appropriate value based on action type: input_text, click_type (i.e., select one from review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter), or product_asin
}
</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 button or clickable element on the Amazon website.
Action Argument: The click_type is one of the buttons or clickable elements including review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter. Select one of these elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "click_type",
}

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|>
{"timestamp": "2025-04-05T12:18:23.999Z", "action": "click_product", "action_argument": "B085DV8T75"}
{"timestamp": "2025-04-05T12:19:32.528Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T12:20:11.395Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T12:22:43.737Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-05T12:23:51.315Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:03:52.457Z", "action": "purchase", "action_argument": "B0C59CLN29"}
{"timestamp": "2025-04-05T14:03:57.703Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-05T14:05:52.191Z", "action": "input", "action_argument": "Owala "}
{"timestamp": "2025-04-05T14:05:52.255Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-05T14:12:37.724Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:12:41.570Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:14:43.173Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:16:40.604Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:17:30.738Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:19:51.531Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:20:02.137Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:20:13.944Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:20:20.417Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:20:22.135Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:21:31.538Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-05T14:22:06.442Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-05T14:22:19.296Z", "action": "purchase", "action_argument": "B0C59CLN29"}
{"timestamp": "2025-04-07T16:09:01.555Z", "action": "input", "action_argument": "a book of stranger"}
{"timestamp": "2025-04-07T16:09:25.241Z", "action": "click_product", "action_argument": "0887069916"}
{"timestamp": "2025-04-07T16:19:22.361Z", "action": "input", "action_argument": "power of stranger"}
{"timestamp": "2025-04-07T16:19:30.051Z", "action": "click_product", "action_argument": "1984855778"}
{"timestamp": "2025-04-07T16:23:07.364Z", "action": "purchase", "action_argument": "1984855778"}
{"timestamp": "2025-04-12T13:25:10.640Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:25:49.122Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:25:51.567Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:25:56.998Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:25:57.641Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:25:58.257Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:25:58.969Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:25:59.514Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:26:00.072Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:26:04.918Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:26:05.689Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T13:26:06.454Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T17:45:22.740Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-12T17:45:55.421Z", "action": "click", "action_argument": "other"}
{"timestamp": "2025-04-12T18:59:35.391Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T20:02:57.619Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T20:03:33.508Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-12T20:53:10.014Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T20:58:40.171Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T20:58:51.040Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T20:59:41.893Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T21:05:45.951Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T21:06:03.839Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T21:10:25.789Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T21:11:00.316Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T21:11:03.487Z", "action": "click", "action_argument": "product_option"}
{"timestamp": "2025-04-12T21:14:34.232Z", "action": "purchase", "action_argument": "B09SQB4BVX"}
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-12T21:17:47.423Z", "action": "click", "action_argument": "product_option"}
<|action_end|>

<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
{
  "search_term": [
    {
  "term": ""
}
  ],
  "cart_items": [
    {"title": "Yamaha Mixer-Unpowered, Multicolored, 10-Input (MG10X CV)", "asin": "B09SQB4BVX", "price": "$247.99", "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": "B00I2J4TWG"
},
    {
  "title": "Yamaha MG10 10-Input Stereo Mixer , Black"
},
    {
  "price": "$204.99"
},
    {
  "bullet_list": "10-Channel standalone mixer (no USB or effects) Featuring studio-grade discrete class-A D-PRE preamps with inverted Darlington circuit - providing fat, natural sounding bass and smooth, soaring highs 3-band EQ and high-pass filters give you maximum control and eliminate unwanted noise, resulting in a cleaner mix 1-Knob compressors allow easy control - resulting in livelier guitars, punchier bass lines, a tighter snare and a cleaner vocal sound. MG Series mixers feature a rugged, impact-resistant, powder-coated metal chassis. Plus-48V phantom power"
}
  ],
  "product_quantity": [
    {
  "quantity": "1"
}
  ],
  "product_options": [
    {
  "Size": "10-input"
},
    {
  "Style": "USB Interface with Effects"
}
  ],
  "promotion_items": [
    {"title": "1/4 to 1/8 Headphone Adapter, 4 Feet 6.35mm Male to 3.5mm Female TRS Stereo Audio J...", "asin": "B09GVDD73W", "price": "$9.99", "quantity": ""},
    {"title": "USB C to XLR Cable,6.6 FT XLR Male to USB C Converter Adapter,USB Type C to XLR Mal...", "asin": "B0DWSL4K7N", "price": "$14.98", "quantity": ""},
    {"title": "Disino XLR Female to 1/4 Inch 6.35mm TRS Stereo Jack Cable, 3 Pin Female XLR to Quarter inch Balanced Signal Interconnect Patch Cord (6.6 Feet)", "asin": "B083QL9CRT", "price": "$12.99", "quantity": ""},
    {"title": "Elebase 1/4 Quarter Inch TRS Instrument Cable 10ft 2-Pack,Right-Angled to Straight 6.35mm Guitar Bass AMP Cord,6.3mm Male Stereo Audio Line for Electric Guitar,Bass,Keyboard,Mixer,Amplifier,Speaker", "asin": "B091DSKNCK", "price": "$15.99", "quantity": ""},
    {"title": "8 Channel Professional Audio Mixer Console Sound Board with 48V Phantom Power,USB A...", "asin": "B0CYLBGWNC", "price": "$119.98", "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": "EBXYA 8-Channel 1/4 Inch TRS to TRS Snake Cables 10ft, 6.35mm Male Jack Stereo Audio Balanced Line for Keyboard, Amplifier, Speaker, Mixer, 1 Pack", "asin": "B0DRJMN7NR", "price": "$59.49", "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": "Mackie ProFX10v3 10-Channel Sound Reinforcement Mixer with Built-In FX, Gator Cases G-MIXERBAG-1515 Mixer Bag & Stereo Cable 10' Bundle", "asin": "B07Y8LNCH5", "price": "$294.99", "quantity": ""},
    {"title": "Pyle Professional Audio Mixer Sound Board Console Desk System- Interface 8 Channel Digital USB Bluetooth MP3 Computer Input 48V Phantom Power Stereo DJ Studio FX 16Bit DSP Processor, Black - PMXU83BT", "asin": "B0719BC5FS", "price": "$110.72", "quantity": ""},
    {"title": "Yamaha EMX5 12-input Stereo Powered Mixer w/ DSP Effects , Black", "asin": "B01JUDNJTG", "price": "$699.99", "quantity": ""},
    {"title": "1/4 to 1/8 Headphone Adapter, 4 Feet 6.35mm Male to 3.5mm Female TRS Stereo Audio J...", "asin": "B09GVDD73W", "price": "$9.99", "quantity": ""},
    {"title": "Elebase 1/4 Quarter Inch TRS Instrument Cable 10ft 2-Pack,Right-Angled to Straight 6.35mm Guitar Bass AMP Cord,6.3mm Male Stereo Audio Line for Electric Guitar,Bass,Keyboard,Mixer,Amplifier,Speaker", "asin": "B091DSKNCK", "price": "$15.99", "quantity": ""},
    {"title": "USB C to XLR Cable,6.6 FT XLR Male to USB C Converter Adapter,USB Type C to XLR Mal...", "asin": "B0DWSL4K7N", "price": "$14.98", "quantity": ""},
    {"title": "eKids Moana 2 Karaoke Microphone for Kids, Bluetooth Microphone Includes Built-in Music and Light Show, Designed for Fans of Moana Toys", "asin": "B0DHWGW42D", "price": "$23.99", "quantity": ""},
    {"title": "Wireless Lavalier Microphone for iPhone/Android/iPad/Laptop with Charging Case, AI ...", "asin": "B0DBYF2ZY9", "price": "$89.99", "quantity": ""},
    {"title": "GearIT XLR to XLR Microphone Cable (100 Feet, 1 Pack) XLR Male to Female Mic Cable 3-Pin Balanced Shielded XLR Cable for Mic Mixer, Recording Studio, Podcast - Black, 100Ft, 1 Pack", "asin": "B092VGJSHJ", "price": "$42.98", "quantity": ""},
    {"title": "Hollyland Lark M2S Wireless Microphone with USB-C Plug for iPhone 15/16 and Android, Titanium Clip, Plug-and-Play, Noise Cancelling, 300m Range, 27H Battery Life for Vlogging, YouTube", "asin": "B0DNQ8CLXR", "price": "$119.00", "quantity": ""},
    {"title": "BEZOKABLE 6ft XLR Microphone Cable - 10 Pack, Nylon Braided, Compatible with Microp...", "asin": "B0BB7S6S55", "price": "$53.99", "quantity": ""},
    {"title": "Wireless XLR Microphone Transmitter and Receiver, Arvitek UHF Wireless Microphone S...", "asin": "B0D7HFCBM2", "price": "$59.99", "quantity": ""},
    {"title": "GearIT XLR to XLR Microphone Cable (1 Feet, 10 Pack) XLR Male to Female Mic Cable 3-Pin Balanced Shielded XLR Cable for Mic Mixer, Recording Studio, Podcast - Multi Colored, 1Ft, 10 Pack", "asin": "B092VK4KK8", "price": "$41.48", "quantity": ""}
  ],
  "comparison_items": [
    {"title": "Yamaha MG10 10-Input Stereo Mixer , Black", "asin": "B00I2J4TWG", "price": "$204.99"},
    {"title": "10 Channel Analog Sound Table Mg10 Yamaha, Yamaha, Mg10", "asin": "B0753J3HSS", "price": "$204.99"},
    {"title": "Yamaha AG03MK2 Black 6-Channel Live Streaming Loopback Mixer/USB Interface with Steinberg Software Suite", "asin": "B09VTKC91H", "price": "$161.01"},
    {"title": "YAMAHA MG10XU 10-Input Stereo Mixer with Effects", "asin": "B00IBIVL42", "price": "$267.99"},
    {"title": "Behringer Xenyx 802S 8-channel Analog Streaming Mixer", "asin": "B0C2BTT3DX", "price": "$89.00"},
    {"title": "Yamaha MG10XU 10-Channel Analog Mixer, with 4 Microphone Preamps, 3 Dedicated Stereo Line Channels, 1 Aux Send, EQ, 1-knob Compressors, and Digital Effects", "asin": "B0C1VZR99C", "price": "$262.99"}
  ]
}
<|observation_end|>

# Output Format
Please provide your response in JSON format within <answer></answer> tags using the following schema:
"<answer>
{
"timestamp": "2025-04-12T21:17:56.160Z", // the timestamp when this action occurs
"action": "string", // one of four action: input, click, click_product, purchase
"acion_argument": "string", // appropriate value based on action type: input_text, click_type (i.e., select one from review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter), or product_asin
}
</answer>"

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