prompt.content: <|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|>
  {"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
  {"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
  <|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": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": "1"},
  {"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "price": "$13.97", "quantity": "1"}],
  "product_details": [{"asin": "B07HFHWNPH"},
  {"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free"},
  {"price": "$25.99"}],
  "product_quantity": [{"quantity": "1"},
  {"quantity": "1"}],
  "product_options": [{"Size": "3 Fl Oz (Pack of 1)"}],
  "promotion_items": [{"title": "Supergoop! Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz", "asin": "B08CFVM1TT", "price": "$38.00", "quantity": ""},
  {"title": "Paula's Choice RESIST Daily Hydrating Fluid Face Moisturizer SPF 50, UVA & UVB Protection, Chamomile & Vitamin E, Lightweight Sunscreen for Oily Skin, Fragrance-Free", "asin": "B00NGGFLTU", "price": "$39.00", "quantity": ""},
  {"title": "EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin", "asin": "B00J5KDCO2", "price": "$42.00", "quantity": ""},
  {"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "quantity": ""},
  {"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": ""},
  {"title": "EltaMD UV Daily SPF 40 Face Sunscreen Moisturizer with Zinc Oxide, Daily Face Moisturizer with SPF, Sunscreen, 1.7 oz Pump", "asin": "B00464EC1E", "price": "$40.00", "quantity": ""},
  {"title": "Aveeno Protect + Hydrate Sunscreen Moisturizing Face Lotion with Broad Spectrum SPF 60 and Prebiotic Oat, Paraben, Phthalate, Oxybenzone and Oil Free Sunscreen for Sensitive Skin, 2.0 FL OZ", "asin": "B08L8C6XCY", "price": "$14.49", "quantity": ""},
  {"title": "Coppertone Complete Face Sunscreen Lotion SPF 45, Weightless and Oil-Free, Water Resistant Sunscreen with Proven UVA/UVB Protection, 2.5 Fl Oz Tube", "asin": "B0BKGYBBRT", "price": "$12.49", "quantity": ""},
  {"title": "Coppertone Every Tone Invisible Finish Brightening UV Defense Face Sunscreen SPF 60+ with Niacinamide, Lightweight, Blends in Clear Sunscreen for All Skin Tones, 1.7 Fl Oz Pump Bottle", "asin": "B0DJTYWV23", "price": "$14.49", "quantity": ""},
  {"title": "ISDIN Eryfotona Actinica Zinc Oxide and 100% Mineral Sunscreen Broad Spectrum SPF 50+, No White Cast, Suitable for Sensitive Skin", "asin": "B07RXS4FQM", "price": "$73.00", "quantity": ""},
  {"title": "ISDIN Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+", "asin": "B07ZZFYNKL", "price": "$78.00", "quantity": ""},
  {"title": "Supergoop! Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz", "asin": "B08CFVM1TT", "price": "$38.00", "quantity": ""},
  {"title": "EltaMD UV Clear Face Sunscreen SPF 46, Oil Free Sunscreen with Zinc Oxide, Dermatologist Recommended Sunscreen", "asin": "B002MSN3QQ", "price": "$44.00", "quantity": ""},
  {"title": "EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin", "asin": "B00J5KDCO2", "price": "$42.00", "quantity": ""}]
  <|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": "2025-04-22T04:05:41.640Z", // 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>
  
prompt.role: user
question: <|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|>
  {"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
  {"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
  <|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": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": "1"},
  {"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "price": "$13.97", "quantity": "1"}],
  "product_details": [{"asin": "B07HFHWNPH"},
  {"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free"},
  {"price": "$25.99"}],
  "product_quantity": [{"quantity": "1"},
  {"quantity": "1"}],
  "product_options": [{"Size": "3 Fl Oz (Pack of 1)"}],
  "promotion_items": [{"title": "Supergoop! Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz", "asin": "B08CFVM1TT", "price": "$38.00", "quantity": ""},
  {"title": "Paula's Choice RESIST Daily Hydrating Fluid Face Moisturizer SPF 50, UVA & UVB Protection, Chamomile & Vitamin E, Lightweight Sunscreen for Oily Skin, Fragrance-Free", "asin": "B00NGGFLTU", "price": "$39.00", "quantity": ""},
  {"title": "EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin", "asin": "B00J5KDCO2", "price": "$42.00", "quantity": ""},
  {"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "quantity": ""},
  {"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": ""},
  {"title": "EltaMD UV Daily SPF 40 Face Sunscreen Moisturizer with Zinc Oxide, Daily Face Moisturizer with SPF, Sunscreen, 1.7 oz Pump", "asin": "B00464EC1E", "price": "$40.00", "quantity": ""},
  {"title": "Aveeno Protect + Hydrate Sunscreen Moisturizing Face Lotion with Broad Spectrum SPF 60 and Prebiotic Oat, Paraben, Phthalate, Oxybenzone and Oil Free Sunscreen for Sensitive Skin, 2.0 FL OZ", "asin": "B08L8C6XCY", "price": "$14.49", "quantity": ""},
  {"title": "Coppertone Complete Face Sunscreen Lotion SPF 45, Weightless and Oil-Free, Water Resistant Sunscreen with Proven UVA/UVB Protection, 2.5 Fl Oz Tube", "asin": "B0BKGYBBRT", "price": "$12.49", "quantity": ""},
  {"title": "Coppertone Every Tone Invisible Finish Brightening UV Defense Face Sunscreen SPF 60+ with Niacinamide, Lightweight, Blends in Clear Sunscreen for All Skin Tones, 1.7 Fl Oz Pump Bottle", "asin": "B0DJTYWV23", "price": "$14.49", "quantity": ""},
  {"title": "ISDIN Eryfotona Actinica Zinc Oxide and 100% Mineral Sunscreen Broad Spectrum SPF 50+, No White Cast, Suitable for Sensitive Skin", "asin": "B07RXS4FQM", "price": "$73.00", "quantity": ""},
  {"title": "ISDIN Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+", "asin": "B07ZZFYNKL", "price": "$78.00", "quantity": ""},
  {"title": "Supergoop! Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz", "asin": "B08CFVM1TT", "price": "$38.00", "quantity": ""},
  {"title": "EltaMD UV Clear Face Sunscreen SPF 46, Oil Free Sunscreen with Zinc Oxide, Dermatologist Recommended Sunscreen", "asin": "B002MSN3QQ", "price": "$44.00", "quantity": ""},
  {"title": "EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin", "asin": "B00J5KDCO2", "price": "$42.00", "quantity": ""}]
  <|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": "2025-04-22T04:05:41.640Z", // 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>
  
extra_info.question: <|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|>
  {"timestamp": "2025-04-14T21:52:57.792Z", "action": "click_product", "action_argument": "B01L9SD3K0"}
  {"timestamp": "2025-04-14T21:55:17.173Z", "action": "click_product", "action_argument": "B0838SMXFZ"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-04-22T03:46:35.308Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-22T03:48:25.825Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-22T03:48:28.616Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-22T03:48:30.240Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-22T03:48:31.498Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-22T03:48:33.342Z", "action": "click", "action_argument": "quantity"}
  <|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": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": "1"},
  {"title": "CeraVe Hydrating Mineral Sunscreen SPF 30 with Sheer Tint, Tinted Mineral Sunscreen with Zinc Oxide & Titanium Dioxide, Blends Seamlessly For Healthy Glow, Medium, 1.7 Fluid Ounce", "asin": "B07YLKXV11", "price": "$13.97", "quantity": "1"}],
  "product_details": [{"asin": "B07HFHWNPH"},
  {"title": "La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 60, Sunscreen For Body & Face, Broad Spectrum SPF + Antioxidants, Oil Free, Lightweight & Fast Absorbing, Oxybenzone Free"},
  {"price": "$25.99"}],
  "product_quantity": [{"quantity": "1"},
  {"quantity": "1"}],
  "product_options": [{"Size": "3 Fl Oz (Pack of 1)"}],
  "promotion_items": [{"title": "Supergoop! Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz", "asin": "B08CFVM1TT", "price": "$38.00", "quantity": ""},
  {"title": "Paula's Choice RESIST Daily Hydrating Fluid Face Moisturizer SPF 50, UVA & UVB Protection, Chamomile & Vitamin E, Lightweight Sunscreen for Oily Skin, Fragrance-Free", "asin": "B00NGGFLTU", "price": "$39.00", "quantity": ""},
  {"title": "EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin", "asin": "B00J5KDCO2", "price": "$42.00", "quantity": ""},
  {"title": "Neutrogena Ultra Sheer Moisturizing Face Serum with Vitamin E & SPF 60, All Day Facial Sunscreen Serum with Broad Spectrum UVA/UVB Protection, Fragrance-Free, Oxybenzone-Free, 1.7 Fl Oz", "asin": "B09MV3MHJD", "price": "$14.88", "quantity": ""},
  {"title": "Neutrogena Sport Face Sunscreen SPF 70+, Oil-Free, 2.5 fl oz, Sweat & Water-Resistant, Broad-Spectrum UVA/UVB, Nourish & Restore Skin Balance, Oxybenzone Free Sunscreen For Face", "asin": "B001P92FMG", "price": "$10.68", "quantity": ""},
  {"title": "EltaMD UV Daily SPF 40 Face Sunscreen Moisturizer with Zinc Oxide, Daily Face Moisturizer with SPF, Sunscreen, 1.7 oz Pump", "asin": "B00464EC1E", "price": "$40.00", "quantity": ""},
  {"title": "Aveeno Protect + Hydrate Sunscreen Moisturizing Face Lotion with Broad Spectrum SPF 60 and Prebiotic Oat, Paraben, Phthalate, Oxybenzone and Oil Free Sunscreen for Sensitive Skin, 2.0 FL OZ", "asin": "B08L8C6XCY", "price": "$14.49", "quantity": ""},
  {"title": "Coppertone Complete Face Sunscreen Lotion SPF 45, Weightless and Oil-Free, Water Resistant Sunscreen with Proven UVA/UVB Protection, 2.5 Fl Oz Tube", "asin": "B0BKGYBBRT", "price": "$12.49", "quantity": ""},
  {"title": "Coppertone Every Tone Invisible Finish Brightening UV Defense Face Sunscreen SPF 60+ with Niacinamide, Lightweight, Blends in Clear Sunscreen for All Skin Tones, 1.7 Fl Oz Pump Bottle", "asin": "B0DJTYWV23", "price": "$14.49", "quantity": ""},
  {"title": "ISDIN Eryfotona Actinica Zinc Oxide and 100% Mineral Sunscreen Broad Spectrum SPF 50+, No White Cast, Suitable for Sensitive Skin", "asin": "B07RXS4FQM", "price": "$73.00", "quantity": ""},
  {"title": "ISDIN Eryfotona Ageless Sunscreen Zinc Oxide and 100% Mineral Tinted Sunscreen SPF 50+", "asin": "B07ZZFYNKL", "price": "$78.00", "quantity": ""},
  {"title": "Supergoop! Unseen Sunscreen - SPF 40 - Invisible, Broad Spectrum Face Sunscreen + Makeup-Gripping Primer - Weightless, Scentless, Oil Free - For All Skin Types & Skin Tones - 1.7 fl oz", "asin": "B08CFVM1TT", "price": "$38.00", "quantity": ""},
  {"title": "EltaMD UV Clear Face Sunscreen SPF 46, Oil Free Sunscreen with Zinc Oxide, Dermatologist Recommended Sunscreen", "asin": "B002MSN3QQ", "price": "$44.00", "quantity": ""},
  {"title": "EltaMD UV Daily SPF 40 Tinted Face Sunscreen Moisturizer, Tinted Moisturizer for Face with SPF, Great for Dry, Combination, and Normal Skin", "asin": "B00J5KDCO2", "price": "$42.00", "quantity": ""}]
  <|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": "2025-04-22T04:05:41.640Z", // 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>
  