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": "2025-04-07T21:31:22.663Z", "action": "input", "action_argument": "coffee"}
  {"timestamp": "2025-04-07T21:31:23.274Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T21:31:26.955Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T21:34:56.122Z", "action": "input", "action_argument": "coffee"}
  {"timestamp": "2025-04-07T21:35:05.480Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T21:35:14.082Z", "action": "input", "action_argument": "muji matcah"}
  {"timestamp": "2025-04-07T21:35:14.392Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T04:35:04.556Z", "action": "input", "action_argument": "swiffer"}
  {"timestamp": "2025-04-08T04:35:04.854Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T04:35:28.074Z", "action": "click_product", "action_argument": "B00HZ6WFZA"}
  {"timestamp": "2025-04-08T04:35:32.787Z", "action": "purchase", "action_argument": "B00HZ6WFZA"}
  {"timestamp": "2025-04-16T15:10:19.937Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-16T15:10:59.353Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-16T15:11:07.215Z", "action": "purchase", "action_argument": "B09VKP2T7Z"}
  {"timestamp": "2025-04-16T15:11:09.923Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-16T15:11:15.377Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-16T15:11:16.518Z", "action": "purchase", "action_argument": "B09VKP2T7Z"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-04-20T23:35:54.798Z", "action": "input", "action_argument": "coffee"}
  {"timestamp": "2025-04-20T23:35:54.971Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-20T23:37:47.230Z", "action": "input", "action_argument": "coffee"}
  <|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": "coffee"}],
  "promotion_items": [{"title": "Maxwell' House Medium Roast Original Ground Coffee, 43.1 oz, Pack of 2 with Coffee Cleaning Set\nK-cup Pods43.1 Ounce (Pack of 2)", "asin": "B0DZCZ8RMM", "price": "$46.99", "quantity": ""},
  {"title": "Traverse City Cherry, Mackinac Island Fudge, and Michigan Maple Grove Flavored Ground Coffee Bundle", "asin": "B0DZ8G5XCD", "price": "$38.00", "quantity": ""},
  {"title": "WAY Coffee Medium Roast Ground Coffee - Signature Blend (12 Oz)\nGround12 Ounce (Pack of 1)", "asin": "B0DYG17PNV", "price": "$14.99", "quantity": ""},
  {"title": "Double Donut Donut Shop Flavored Coffee Pods, Medium Roast Blend Coffee, Compatible with Keurig K Cup Brewer Machines, 20 Count (Pack of 1)\nCapsule20 Count (Pack of 1)", "asin": "B0DZ9C3L5P", "price": "$12.26", "quantity": ""},
  {"title": "Mushroom Coffee-Classic 6 Types of Organic Mushrooms Paired with Lion Mane, Lingzhi, Cordyceps, Shiitake Mushrooms, King Horn, and Turkey Tail, Organic Mushroom Coffee (30 Portions Per Pack)\nPowder6.5 Ounce (Pack of 1)", "asin": "B0DY2F8MS8", "price": "$15.99", "quantity": ""},
  {"title": "", "asin": "B0F38FTJQX", "price": "", "quantity": ""},
  {"title": "", "asin": "B0F2BBJ1GK", "price": "", "quantity": ""},
  {"title": "", "asin": "B0F2B5ZRHQ", "price": "", "quantity": ""}],
  "ads": [{"title": "K-cup Variety Packs", "asin": "B075T39QB7"},
  {"title": "Ground & Whole Bean", "asin": "B07LG14KPD"},
  {"title": "Instant Coffee", "asin": "B07KXWY1WY"}],
  "search_results": [{"title": "Starbucks Ground Coffee, Dark Roast Coffee, Italian Roast, 100% Arabica, 1 bag (18 oz)", "asin": "B0936GLRVN", "price": "$13.63", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Starbucks Medium Roast Ground Coffee, Variety Pack, 3 bags (12 oz each)", "asin": "B07LFYX6TX", "price": "$19.26", "delivery": "FREE delivery Thu, Apr 24 for Prime members"},
  {"title": "The Original Donut Shop Regular Keurig Single-Serve K-Cup Pods, Medium Roast Coffee, 12 Count (Pack of 6), Total 72 Count", "asin": "B00I08JAYG", "price": "$37.46", "delivery": " Two-Day FREE delivery Tue, Apr 22"},
  {"title": "Death Wish Coffee Co., Organic and Fair Trade Medium Roast Ground Coffee, 16 Ounce (Pack of 1)", "asin": "B08VFVSBXM", "price": "$17.48", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Peet's Coffee, Dark Roast Ground Coffee - French Roast 18 Ounce Bag", "asin": "B09WJ7C6MG", "price": "$12.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Starbucks Ground Coffee, Medium Roast Coffee, House Blend, 100% Arabica, 1 bag (18 oz)", "asin": "B09369PSV9", "price": "$9.63", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Stumptown Coffee Roasters, Organic Medium Roast Ground Coffee - Holler Mountain 12 Ounce Bag, Flavor Notes of Citrus Zest, Caramel and Hazelnut", "asin": "B08BJP4HDH", "price": "$12.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Nespresso Capsules Vertuo, Variety Pack, Medium and Dark Roast Coffee, 30 Count Coffee Pods, Brews 7.8 oz.", "asin": "B01N05APQY", "price": "$39.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "", "asin": "B0F38FTJQX", "price": ""},
  {"title": "", "asin": "B0F2BBJ1GK", "price": "", "delivery": ""},
  {"title": "", "asin": "B0F2B5ZRHQ", "price": ""},
  {"title": "Lavazza Super Crema Whole Bean Coffee, Medium Espresso Roast, Arabica and Robusta Blend, 2.2 lb Bag, Package May Vary (Pack of 1)", "asin": "B000SDKDM4", "price": "$25.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Nespresso Capsules Vertuo, Double Espresso Chiaro, Medium Roast Espresso Coffee, 30-Count Coffee Pods, Brews 2.7oz.", "asin": "B07M8P8F73", "price": "$37.50", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Nespresso Capsules Vertuo, Golden Caramel, Medium Roast Coffee, 30 Count Coffee Pods, Brews 7.8oz.", "asin": "B0BZJT36L8", "price": "$39.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Starbucks Whole Bean Coffee, Medium Roast Coffee, Pike Place Roast, 100% Arabica, 1 bag (12 oz)", "asin": "B00IJGUV5G", "price": "$9.99", "delivery": " FREE delivery Tomorrow 5 AM - 7 AM on orders over $100"},
  {"title": "Bulletproof The High Achiever Ground Coffee, 10 Ounces, Medium-Dark Roast Enhanced Coffee with Lion's Mane Mushroom, B Vitamins, and Adaptogens for Energy and Focus", "asin": "B0B2X85VVM", "price": "$12.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Green Mountain Coffee Roasters Nantucket Blend Keurig Single-Serve K-Cup Pods, Medium Roast Coffee, 72 Count", "asin": "B00I5FWZAA", "price": "$34.25", "delivery": "FREE delivery May 4 - 17 for Prime members"},
  {"title": "Peet's Coffee, Medium Roast Ground Coffee - Breakfast Blend 28 Ounce Bag", "asin": "B0D7DYGHWX", "price": "$23.49", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Dunkin' Original Blend Medium Roast Ground Coffee, 30 Ounce", "asin": "B07C1YFV6D", "price": "$18.92", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Starbucks K-Cup Coffee Pods, Medium Roast, House Blend for Keurig Coffee Makers, 100% Arabica, 1 Box (75 Pods)", "asin": "B0C6FKJ4LZ", "price": "$39.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Amazon Brand - Solimo Dark Roast Coffee Pods, French Roast, Compatible with Keurig 2.0 K-Cup Brewers, 100 Count", "asin": "B079V9JDQB", "price": "$32.15", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Starbucks Ground Coffee, Dark Roast Coffee, Caff\u00e8 Verona, 100% Arabica, 1 bag (28 oz)", "asin": "B07B46XTZR", "price": "$13.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "McCafe Premium Roast Coffee, Single Serve Keurig K-Cup Pods, Medium Roast, 72 Count", "asin": "B01LTI08VC", "price": "$37.47", "delivery": " Two-Day FREE delivery Tue, Apr 22"},
  {"title": "Four Sigmatic Focus Mushroom Coffee | Organic Ground Coffee with Lion's Mane Mushroom and Chaga for Better Focus and Immune Support | 12oz Bag", "asin": "B0756D1D39", "price": "$11.00", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Nespresso Capsules Original Line, Ispirazione Variety Pack, Medium & Dark Roast Espresso Coffee, 50 Count Coffee Pods", "asin": "B0099HD3YA", "price": "$42.50", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Nespresso Capsules Original Line, Barista Flavored Pack, Medium Roast Espresso Coffee, 30 Count Espresso Coffee Pods", "asin": "B0BZJQQ2FN", "price": "$25.50", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Maxwell House Original Roast Ground Coffee, 33.1 oz Canister", "asin": "B0DNR8KLZL", "price": "$12.69", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Lavazza Crema e Aroma Whole Bean Coffee Blend, Medium Roast, 2.2 lb Bag (Pack of 2)", "asin": "B078TNTB7D", "price": "$47.29", "delivery": " Two-Day FREE delivery Tue, Apr 22"},
  {"title": "Folger Classic Roast Ground Coffee (43.5 oz.) - 1 Pack", "asin": "B0CKS5CJ24", "price": "$16.99", "delivery": "FREE delivery Sat, Apr 26 for Prime members"},
  {"title": "Cameron's Coffee Roasted Ground Coffee Bag, Breakfast Blend, 32 Ounce", "asin": "B07335VMVJ", "price": "$10.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Peet's Coffee, Light Roast Ground Coffee - Sun Catcher Blend 10.5 Ounce Bag", "asin": "B0CXVXXK58", "price": "$10.82", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Stumptown Coffee Roasters, Medium Roast Organic Whole Bean Coffee - Holler Mountain 12 Ounce Bag with Flavor Notes of Citrus Zest, Caramel and Hazelnut", "asin": "B008J4Z3C4", "price": "$12.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Dunkin' Original Blend Medium Roast Ground Coffee, 12 Ounce", "asin": "B009HSNDI2", "price": "$7.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Nespresso Capsules Vertuo, Half Caffeinato, Mild Roast Coffee, 30-Count Coffee Pods, Brews 7.8oz.", "asin": "B0768QPPZC", "price": "$39.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Maxwell House Smooth Bold Dark Roast Ground Coffee, 26.7 oz Canister", "asin": "B01LXFWK36", "price": "$10.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "The Original Donut Shop Decaf Keurig Single-Serve K-Cup Pods, Medium Roast Coffee, 48 Count", "asin": "B07T4XW95T", "price": "$27.94", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Amazon Fresh Colombia Ground Coffee, Medium Roast, 12 Ounce", "asin": "B073CVZ9GZ", "price": "$6.57", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Caribou Coffee, Medium Roast Ground Coffee - Caribou Blend 20 Ounce Bag - Packaging May Vary", "asin": "B01FTE4NEU", "price": "$12.65", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Peet's Coffee, USDA Organic Dark Roast Ground Coffee - French Roast 18 Ounce Bag", "asin": "B086ZFM5DK", "price": "$12.98", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Green Mountain Coffee Roasters Dark Magic Coffee, Keurig Single-Serve K-Cup pods, Dark Roast, 96 Count", "asin": "B007TJGZYU", "price": "$49.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Folgers Black Silk Dark Roast Coffee, 72 Keurig K-Cup Pods", "asin": "B00CAWEJCG", "price": "$39.56", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Crave Beverages Flavored Coffee Pods Sampler, Compatible with 2.0 K-Cup Brewers, Assorted Variety Pack, 100 Count", "asin": "B07M7PQDH3", "price": "$34.98", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Mt. Comfort Coffee Organic Peru Medium Roast, 2.5 Pounds - Flavor Notes of Nutty, Chocolate, & Citrus - Sourced From Small, Peruvian Coffee Farms - Roasted Whole Beans", "asin": "B07171HMF5", "price": "$26.75", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "San Francisco Bay Compostable Coffee Pods - Breakfast Blend (80 Ct) K Cup Compatible including Keurig 2.0, Medium Roast", "asin": "B007TGDXMU", "price": "$43.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Starbucks K-Cup Coffee Pods, Dark Roast Coffee, Sumatra for Keurig Brewers, 100% Arabica, 4 boxes (96 pods total)", "asin": "B071J3ZF26", "price": "$57.31", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Mount Hagen 7.05oz Organic Freeze Dried Instant Coffee - 2 Pack | Eco-friendly, Fair-Trade Instant Coffee in Resealable Pouch Bag, Medium Roast Arabica Beans [2x7.05oz]", "asin": "B08F922FN3", "price": "$41.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "San Francisco Bay Whole Bean Coffee - Organic Rainforest Blend (2lb Bag), Medium Dark Roast", "asin": "B07XZXHXYV", "price": "$19.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Cameron's Coffee Roasted Whole Bean Coffee, Breakfast Blend, 32 Ounce", "asin": "B006Y7WAHE", "price": "$10.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Tim Hortons Original Blend, Medium Roast Coffee, Single-Serve K-Cup Pods Compatible with Keurig Brewers, 100ct K-Cups", "asin": "B07MQSBPLR", "price": "$42.98", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Caf\u00e9 Bustelo Espresso Dark Roast Ground Coffee Brick, 10 Ounce (Pack of 12)", "asin": "B0CGVS8BTH", "price": "$47.88", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "NESCAF\u00c9 Taster's Choice Instant Coffee Light Medium Roast, House Blend, 2 Jars (7 Oz Each)", "asin": "B01FDLA52I", "price": "$19.74", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "McCafe Premium Medium Roast Ground Coffee (24 oz Canister)", "asin": "B07CZW2CG5", "price": "$11.44", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Cafe Du Monde Coffee Chicory, 15 Ounce Ground", "asin": "B0000E5JIU", "price": "$13.50", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Death Wish Coffee - Dark Roast Single Serve Pods - (50 Count)", "asin": "B0182HSTIM", "price": "$42.24", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Starbucks Premium Instant Coffee, Medium Roast, 100% Arabica Beans, 3 Pack (3.17 Oz Each)", "asin": "B08YQG1QB6", "price": "$23.94", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Eight O'Clock Coffee The Original, Keurig Single Serve K-Cup Pods, Medium Roast, 72 Count (6 Packs of 12)", "asin": "B00I08JKI2", "price": "$32.31", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Don Francisco's Premium Vanilla Nut Ground Flavored Coffee: Rich, Aromatic 100% Arabica Beans - Family Crafted for a Delightful Morning Brew (3 x 12 oz Cans)", "asin": "B076ZZ1FGP", "price": "$19.10", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Amazon Fresh, Just Bright Whole Bean Coffee Light Roast, 32 Oz", "asin": "B0721BFM6C", "price": "$13.46", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Illy Intenso Ground Espresso Coffee, Bold Roast, Intense, Robust And Full Flavored With Notes Of Deep Cocoa, 100% Arabica Coffee, No Preservatives, 8.8 Ounce (Pack Of 1)", "asin": "B000SHMQW0", "price": "$11.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items Or FREE pickup"},
  {"title": "Amazon Brand - Happy Belly Decaf Light Roast Coffee Pods, Breakfast Blend, Compatible with Keurig 2.0 K-Cup Brewers, 100 Count", "asin": "B07P1ZCWKK", "price": "$33.09", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Amazon Fresh, Just Bright Ground Coffee, Light Roast, 32 Oz", "asin": "B072QRNMQS", "price": "$12.51", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Maxwell House 27.5oz Ground Coffee Medium Original Roast", "asin": "B0CXYYWL6G", "price": "$10.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Seattle's Best Coffee Breakfast Blend Medium Roast Ground Coffee | 12 Ounce (Pack of 6)", "asin": "B01EYCIDDK", "price": "$40.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Mount Hagen 3.53oz Organic Freeze Dried Instant Coffee - 3 pack | Eco-friendly Coffee Made From Organic Medium Roast Arabica Beans | Fair-Trade Coffee Instant [3 x 3.53oz Jar]", "asin": "B00FACVQ1K", "price": "$36.82", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Lavazza Dolcevita Classico Ground Coffee 6 Bags of 12oz, Medium Roast, Rich and Full-bodied, Intensity 3/5, Arabica and Robusta, Ideal for Drip Brewers, (Pack of 6) - Package May Vary", "asin": "B00HAZXIWA", "price": "$44.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"}]
  <|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": "2025-04-20T23:37:47.258Z", // 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": "2025-04-07T21:31:22.663Z", "action": "input", "action_argument": "coffee"}
  {"timestamp": "2025-04-07T21:31:23.274Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T21:31:26.955Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T21:34:56.122Z", "action": "input", "action_argument": "coffee"}
  {"timestamp": "2025-04-07T21:35:05.480Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T21:35:14.082Z", "action": "input", "action_argument": "muji matcah"}
  {"timestamp": "2025-04-07T21:35:14.392Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T04:35:04.556Z", "action": "input", "action_argument": "swiffer"}
  {"timestamp": "2025-04-08T04:35:04.854Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T04:35:28.074Z", "action": "click_product", "action_argument": "B00HZ6WFZA"}
  {"timestamp": "2025-04-08T04:35:32.787Z", "action": "purchase", "action_argument": "B00HZ6WFZA"}
  {"timestamp": "2025-04-16T15:10:19.937Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-16T15:10:59.353Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-16T15:11:07.215Z", "action": "purchase", "action_argument": "B09VKP2T7Z"}
  {"timestamp": "2025-04-16T15:11:09.923Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-16T15:11:15.377Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-16T15:11:16.518Z", "action": "purchase", "action_argument": "B09VKP2T7Z"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-04-20T23:35:54.798Z", "action": "input", "action_argument": "coffee"}
  {"timestamp": "2025-04-20T23:35:54.971Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-20T23:37:47.230Z", "action": "input", "action_argument": "coffee"}
  <|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": "coffee"}],
  "promotion_items": [{"title": "Maxwell' House Medium Roast Original Ground Coffee, 43.1 oz, Pack of 2 with Coffee Cleaning Set\nK-cup Pods43.1 Ounce (Pack of 2)", "asin": "B0DZCZ8RMM", "price": "$46.99", "quantity": ""},
  {"title": "Traverse City Cherry, Mackinac Island Fudge, and Michigan Maple Grove Flavored Ground Coffee Bundle", "asin": "B0DZ8G5XCD", "price": "$38.00", "quantity": ""},
  {"title": "WAY Coffee Medium Roast Ground Coffee - Signature Blend (12 Oz)\nGround12 Ounce (Pack of 1)", "asin": "B0DYG17PNV", "price": "$14.99", "quantity": ""},
  {"title": "Double Donut Donut Shop Flavored Coffee Pods, Medium Roast Blend Coffee, Compatible with Keurig K Cup Brewer Machines, 20 Count (Pack of 1)\nCapsule20 Count (Pack of 1)", "asin": "B0DZ9C3L5P", "price": "$12.26", "quantity": ""},
  {"title": "Mushroom Coffee-Classic 6 Types of Organic Mushrooms Paired with Lion Mane, Lingzhi, Cordyceps, Shiitake Mushrooms, King Horn, and Turkey Tail, Organic Mushroom Coffee (30 Portions Per Pack)\nPowder6.5 Ounce (Pack of 1)", "asin": "B0DY2F8MS8", "price": "$15.99", "quantity": ""},
  {"title": "", "asin": "B0F38FTJQX", "price": "", "quantity": ""},
  {"title": "", "asin": "B0F2BBJ1GK", "price": "", "quantity": ""},
  {"title": "", "asin": "B0F2B5ZRHQ", "price": "", "quantity": ""}],
  "ads": [{"title": "K-cup Variety Packs", "asin": "B075T39QB7"},
  {"title": "Ground & Whole Bean", "asin": "B07LG14KPD"},
  {"title": "Instant Coffee", "asin": "B07KXWY1WY"}],
  "search_results": [{"title": "Starbucks Ground Coffee, Dark Roast Coffee, Italian Roast, 100% Arabica, 1 bag (18 oz)", "asin": "B0936GLRVN", "price": "$13.63", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Starbucks Medium Roast Ground Coffee, Variety Pack, 3 bags (12 oz each)", "asin": "B07LFYX6TX", "price": "$19.26", "delivery": "FREE delivery Thu, Apr 24 for Prime members"},
  {"title": "The Original Donut Shop Regular Keurig Single-Serve K-Cup Pods, Medium Roast Coffee, 12 Count (Pack of 6), Total 72 Count", "asin": "B00I08JAYG", "price": "$37.46", "delivery": " Two-Day FREE delivery Tue, Apr 22"},
  {"title": "Death Wish Coffee Co., Organic and Fair Trade Medium Roast Ground Coffee, 16 Ounce (Pack of 1)", "asin": "B08VFVSBXM", "price": "$17.48", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Peet's Coffee, Dark Roast Ground Coffee - French Roast 18 Ounce Bag", "asin": "B09WJ7C6MG", "price": "$12.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Starbucks Ground Coffee, Medium Roast Coffee, House Blend, 100% Arabica, 1 bag (18 oz)", "asin": "B09369PSV9", "price": "$9.63", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Stumptown Coffee Roasters, Organic Medium Roast Ground Coffee - Holler Mountain 12 Ounce Bag, Flavor Notes of Citrus Zest, Caramel and Hazelnut", "asin": "B08BJP4HDH", "price": "$12.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Nespresso Capsules Vertuo, Variety Pack, Medium and Dark Roast Coffee, 30 Count Coffee Pods, Brews 7.8 oz.", "asin": "B01N05APQY", "price": "$39.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "", "asin": "B0F38FTJQX", "price": ""},
  {"title": "", "asin": "B0F2BBJ1GK", "price": "", "delivery": ""},
  {"title": "", "asin": "B0F2B5ZRHQ", "price": ""},
  {"title": "Lavazza Super Crema Whole Bean Coffee, Medium Espresso Roast, Arabica and Robusta Blend, 2.2 lb Bag, Package May Vary (Pack of 1)", "asin": "B000SDKDM4", "price": "$25.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Nespresso Capsules Vertuo, Double Espresso Chiaro, Medium Roast Espresso Coffee, 30-Count Coffee Pods, Brews 2.7oz.", "asin": "B07M8P8F73", "price": "$37.50", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Nespresso Capsules Vertuo, Golden Caramel, Medium Roast Coffee, 30 Count Coffee Pods, Brews 7.8oz.", "asin": "B0BZJT36L8", "price": "$39.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Starbucks Whole Bean Coffee, Medium Roast Coffee, Pike Place Roast, 100% Arabica, 1 bag (12 oz)", "asin": "B00IJGUV5G", "price": "$9.99", "delivery": " FREE delivery Tomorrow 5 AM - 7 AM on orders over $100"},
  {"title": "Bulletproof The High Achiever Ground Coffee, 10 Ounces, Medium-Dark Roast Enhanced Coffee with Lion's Mane Mushroom, B Vitamins, and Adaptogens for Energy and Focus", "asin": "B0B2X85VVM", "price": "$12.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Green Mountain Coffee Roasters Nantucket Blend Keurig Single-Serve K-Cup Pods, Medium Roast Coffee, 72 Count", "asin": "B00I5FWZAA", "price": "$34.25", "delivery": "FREE delivery May 4 - 17 for Prime members"},
  {"title": "Peet's Coffee, Medium Roast Ground Coffee - Breakfast Blend 28 Ounce Bag", "asin": "B0D7DYGHWX", "price": "$23.49", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Dunkin' Original Blend Medium Roast Ground Coffee, 30 Ounce", "asin": "B07C1YFV6D", "price": "$18.92", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Starbucks K-Cup Coffee Pods, Medium Roast, House Blend for Keurig Coffee Makers, 100% Arabica, 1 Box (75 Pods)", "asin": "B0C6FKJ4LZ", "price": "$39.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Amazon Brand - Solimo Dark Roast Coffee Pods, French Roast, Compatible with Keurig 2.0 K-Cup Brewers, 100 Count", "asin": "B079V9JDQB", "price": "$32.15", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Starbucks Ground Coffee, Dark Roast Coffee, Caff\u00e8 Verona, 100% Arabica, 1 bag (28 oz)", "asin": "B07B46XTZR", "price": "$13.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "McCafe Premium Roast Coffee, Single Serve Keurig K-Cup Pods, Medium Roast, 72 Count", "asin": "B01LTI08VC", "price": "$37.47", "delivery": " Two-Day FREE delivery Tue, Apr 22"},
  {"title": "Four Sigmatic Focus Mushroom Coffee | Organic Ground Coffee with Lion's Mane Mushroom and Chaga for Better Focus and Immune Support | 12oz Bag", "asin": "B0756D1D39", "price": "$11.00", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Nespresso Capsules Original Line, Ispirazione Variety Pack, Medium & Dark Roast Espresso Coffee, 50 Count Coffee Pods", "asin": "B0099HD3YA", "price": "$42.50", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Nespresso Capsules Original Line, Barista Flavored Pack, Medium Roast Espresso Coffee, 30 Count Espresso Coffee Pods", "asin": "B0BZJQQ2FN", "price": "$25.50", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Maxwell House Original Roast Ground Coffee, 33.1 oz Canister", "asin": "B0DNR8KLZL", "price": "$12.69", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Lavazza Crema e Aroma Whole Bean Coffee Blend, Medium Roast, 2.2 lb Bag (Pack of 2)", "asin": "B078TNTB7D", "price": "$47.29", "delivery": " Two-Day FREE delivery Tue, Apr 22"},
  {"title": "Folger Classic Roast Ground Coffee (43.5 oz.) - 1 Pack", "asin": "B0CKS5CJ24", "price": "$16.99", "delivery": "FREE delivery Sat, Apr 26 for Prime members"},
  {"title": "Cameron's Coffee Roasted Ground Coffee Bag, Breakfast Blend, 32 Ounce", "asin": "B07335VMVJ", "price": "$10.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Peet's Coffee, Light Roast Ground Coffee - Sun Catcher Blend 10.5 Ounce Bag", "asin": "B0CXVXXK58", "price": "$10.82", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Stumptown Coffee Roasters, Medium Roast Organic Whole Bean Coffee - Holler Mountain 12 Ounce Bag with Flavor Notes of Citrus Zest, Caramel and Hazelnut", "asin": "B008J4Z3C4", "price": "$12.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Dunkin' Original Blend Medium Roast Ground Coffee, 12 Ounce", "asin": "B009HSNDI2", "price": "$7.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Nespresso Capsules Vertuo, Half Caffeinato, Mild Roast Coffee, 30-Count Coffee Pods, Brews 7.8oz.", "asin": "B0768QPPZC", "price": "$39.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Maxwell House Smooth Bold Dark Roast Ground Coffee, 26.7 oz Canister", "asin": "B01LXFWK36", "price": "$10.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "The Original Donut Shop Decaf Keurig Single-Serve K-Cup Pods, Medium Roast Coffee, 48 Count", "asin": "B07T4XW95T", "price": "$27.94", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Amazon Fresh Colombia Ground Coffee, Medium Roast, 12 Ounce", "asin": "B073CVZ9GZ", "price": "$6.57", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Caribou Coffee, Medium Roast Ground Coffee - Caribou Blend 20 Ounce Bag - Packaging May Vary", "asin": "B01FTE4NEU", "price": "$12.65", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Peet's Coffee, USDA Organic Dark Roast Ground Coffee - French Roast 18 Ounce Bag", "asin": "B086ZFM5DK", "price": "$12.98", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Green Mountain Coffee Roasters Dark Magic Coffee, Keurig Single-Serve K-Cup pods, Dark Roast, 96 Count", "asin": "B007TJGZYU", "price": "$49.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Folgers Black Silk Dark Roast Coffee, 72 Keurig K-Cup Pods", "asin": "B00CAWEJCG", "price": "$39.56", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Crave Beverages Flavored Coffee Pods Sampler, Compatible with 2.0 K-Cup Brewers, Assorted Variety Pack, 100 Count", "asin": "B07M7PQDH3", "price": "$34.98", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Mt. Comfort Coffee Organic Peru Medium Roast, 2.5 Pounds - Flavor Notes of Nutty, Chocolate, & Citrus - Sourced From Small, Peruvian Coffee Farms - Roasted Whole Beans", "asin": "B07171HMF5", "price": "$26.75", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "San Francisco Bay Compostable Coffee Pods - Breakfast Blend (80 Ct) K Cup Compatible including Keurig 2.0, Medium Roast", "asin": "B007TGDXMU", "price": "$43.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Starbucks K-Cup Coffee Pods, Dark Roast Coffee, Sumatra for Keurig Brewers, 100% Arabica, 4 boxes (96 pods total)", "asin": "B071J3ZF26", "price": "$57.31", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Mount Hagen 7.05oz Organic Freeze Dried Instant Coffee - 2 Pack | Eco-friendly, Fair-Trade Instant Coffee in Resealable Pouch Bag, Medium Roast Arabica Beans [2x7.05oz]", "asin": "B08F922FN3", "price": "$41.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "San Francisco Bay Whole Bean Coffee - Organic Rainforest Blend (2lb Bag), Medium Dark Roast", "asin": "B07XZXHXYV", "price": "$19.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Cameron's Coffee Roasted Whole Bean Coffee, Breakfast Blend, 32 Ounce", "asin": "B006Y7WAHE", "price": "$10.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Tim Hortons Original Blend, Medium Roast Coffee, Single-Serve K-Cup Pods Compatible with Keurig Brewers, 100ct K-Cups", "asin": "B07MQSBPLR", "price": "$42.98", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Caf\u00e9 Bustelo Espresso Dark Roast Ground Coffee Brick, 10 Ounce (Pack of 12)", "asin": "B0CGVS8BTH", "price": "$47.88", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "NESCAF\u00c9 Taster's Choice Instant Coffee Light Medium Roast, House Blend, 2 Jars (7 Oz Each)", "asin": "B01FDLA52I", "price": "$19.74", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "McCafe Premium Medium Roast Ground Coffee (24 oz Canister)", "asin": "B07CZW2CG5", "price": "$11.44", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Cafe Du Monde Coffee Chicory, 15 Ounce Ground", "asin": "B0000E5JIU", "price": "$13.50", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Death Wish Coffee - Dark Roast Single Serve Pods - (50 Count)", "asin": "B0182HSTIM", "price": "$42.24", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Starbucks Premium Instant Coffee, Medium Roast, 100% Arabica Beans, 3 Pack (3.17 Oz Each)", "asin": "B08YQG1QB6", "price": "$23.94", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Eight O'Clock Coffee The Original, Keurig Single Serve K-Cup Pods, Medium Roast, 72 Count (6 Packs of 12)", "asin": "B00I08JKI2", "price": "$32.31", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Don Francisco's Premium Vanilla Nut Ground Flavored Coffee: Rich, Aromatic 100% Arabica Beans - Family Crafted for a Delightful Morning Brew (3 x 12 oz Cans)", "asin": "B076ZZ1FGP", "price": "$19.10", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Amazon Fresh, Just Bright Whole Bean Coffee Light Roast, 32 Oz", "asin": "B0721BFM6C", "price": "$13.46", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Illy Intenso Ground Espresso Coffee, Bold Roast, Intense, Robust And Full Flavored With Notes Of Deep Cocoa, 100% Arabica Coffee, No Preservatives, 8.8 Ounce (Pack Of 1)", "asin": "B000SHMQW0", "price": "$11.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items Or FREE pickup"},
  {"title": "Amazon Brand - Happy Belly Decaf Light Roast Coffee Pods, Breakfast Blend, Compatible with Keurig 2.0 K-Cup Brewers, 100 Count", "asin": "B07P1ZCWKK", "price": "$33.09", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Amazon Fresh, Just Bright Ground Coffee, Light Roast, 32 Oz", "asin": "B072QRNMQS", "price": "$12.51", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Maxwell House 27.5oz Ground Coffee Medium Original Roast", "asin": "B0CXYYWL6G", "price": "$10.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Seattle's Best Coffee Breakfast Blend Medium Roast Ground Coffee | 12 Ounce (Pack of 6)", "asin": "B01EYCIDDK", "price": "$40.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Mount Hagen 3.53oz Organic Freeze Dried Instant Coffee - 3 pack | Eco-friendly Coffee Made From Organic Medium Roast Arabica Beans | Fair-Trade Coffee Instant [3 x 3.53oz Jar]", "asin": "B00FACVQ1K", "price": "$36.82", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Lavazza Dolcevita Classico Ground Coffee 6 Bags of 12oz, Medium Roast, Rich and Full-bodied, Intensity 3/5, Arabica and Robusta, Ideal for Drip Brewers, (Pack of 6) - Package May Vary", "asin": "B00HAZXIWA", "price": "$44.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"}]
  <|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": "2025-04-20T23:37:47.258Z", // 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": "2025-04-07T21:31:22.663Z", "action": "input", "action_argument": "coffee"}
  {"timestamp": "2025-04-07T21:31:23.274Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T21:31:26.955Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T21:34:56.122Z", "action": "input", "action_argument": "coffee"}
  {"timestamp": "2025-04-07T21:35:05.480Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-07T21:35:14.082Z", "action": "input", "action_argument": "muji matcah"}
  {"timestamp": "2025-04-07T21:35:14.392Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T04:35:04.556Z", "action": "input", "action_argument": "swiffer"}
  {"timestamp": "2025-04-08T04:35:04.854Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-08T04:35:28.074Z", "action": "click_product", "action_argument": "B00HZ6WFZA"}
  {"timestamp": "2025-04-08T04:35:32.787Z", "action": "purchase", "action_argument": "B00HZ6WFZA"}
  {"timestamp": "2025-04-16T15:10:19.937Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-16T15:10:59.353Z", "action": "click", "action_argument": "other"}
  {"timestamp": "2025-04-16T15:11:07.215Z", "action": "purchase", "action_argument": "B09VKP2T7Z"}
  {"timestamp": "2025-04-16T15:11:09.923Z", "action": "click", "action_argument": "nav_bar"}
  {"timestamp": "2025-04-16T15:11:15.377Z", "action": "click", "action_argument": "quantity"}
  {"timestamp": "2025-04-16T15:11:16.518Z", "action": "purchase", "action_argument": "B09VKP2T7Z"}
  <|memory_end|>
  
  <|action_start|>
  {"timestamp": "2025-04-20T23:35:54.798Z", "action": "input", "action_argument": "coffee"}
  {"timestamp": "2025-04-20T23:35:54.971Z", "action": "click", "action_argument": "search"}
  {"timestamp": "2025-04-20T23:37:47.230Z", "action": "input", "action_argument": "coffee"}
  <|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": "coffee"}],
  "promotion_items": [{"title": "Maxwell' House Medium Roast Original Ground Coffee, 43.1 oz, Pack of 2 with Coffee Cleaning Set\nK-cup Pods43.1 Ounce (Pack of 2)", "asin": "B0DZCZ8RMM", "price": "$46.99", "quantity": ""},
  {"title": "Traverse City Cherry, Mackinac Island Fudge, and Michigan Maple Grove Flavored Ground Coffee Bundle", "asin": "B0DZ8G5XCD", "price": "$38.00", "quantity": ""},
  {"title": "WAY Coffee Medium Roast Ground Coffee - Signature Blend (12 Oz)\nGround12 Ounce (Pack of 1)", "asin": "B0DYG17PNV", "price": "$14.99", "quantity": ""},
  {"title": "Double Donut Donut Shop Flavored Coffee Pods, Medium Roast Blend Coffee, Compatible with Keurig K Cup Brewer Machines, 20 Count (Pack of 1)\nCapsule20 Count (Pack of 1)", "asin": "B0DZ9C3L5P", "price": "$12.26", "quantity": ""},
  {"title": "Mushroom Coffee-Classic 6 Types of Organic Mushrooms Paired with Lion Mane, Lingzhi, Cordyceps, Shiitake Mushrooms, King Horn, and Turkey Tail, Organic Mushroom Coffee (30 Portions Per Pack)\nPowder6.5 Ounce (Pack of 1)", "asin": "B0DY2F8MS8", "price": "$15.99", "quantity": ""},
  {"title": "", "asin": "B0F38FTJQX", "price": "", "quantity": ""},
  {"title": "", "asin": "B0F2BBJ1GK", "price": "", "quantity": ""},
  {"title": "", "asin": "B0F2B5ZRHQ", "price": "", "quantity": ""}],
  "ads": [{"title": "K-cup Variety Packs", "asin": "B075T39QB7"},
  {"title": "Ground & Whole Bean", "asin": "B07LG14KPD"},
  {"title": "Instant Coffee", "asin": "B07KXWY1WY"}],
  "search_results": [{"title": "Starbucks Ground Coffee, Dark Roast Coffee, Italian Roast, 100% Arabica, 1 bag (18 oz)", "asin": "B0936GLRVN", "price": "$13.63", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Starbucks Medium Roast Ground Coffee, Variety Pack, 3 bags (12 oz each)", "asin": "B07LFYX6TX", "price": "$19.26", "delivery": "FREE delivery Thu, Apr 24 for Prime members"},
  {"title": "The Original Donut Shop Regular Keurig Single-Serve K-Cup Pods, Medium Roast Coffee, 12 Count (Pack of 6), Total 72 Count", "asin": "B00I08JAYG", "price": "$37.46", "delivery": " Two-Day FREE delivery Tue, Apr 22"},
  {"title": "Death Wish Coffee Co., Organic and Fair Trade Medium Roast Ground Coffee, 16 Ounce (Pack of 1)", "asin": "B08VFVSBXM", "price": "$17.48", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Peet's Coffee, Dark Roast Ground Coffee - French Roast 18 Ounce Bag", "asin": "B09WJ7C6MG", "price": "$12.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Starbucks Ground Coffee, Medium Roast Coffee, House Blend, 100% Arabica, 1 bag (18 oz)", "asin": "B09369PSV9", "price": "$9.63", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Stumptown Coffee Roasters, Organic Medium Roast Ground Coffee - Holler Mountain 12 Ounce Bag, Flavor Notes of Citrus Zest, Caramel and Hazelnut", "asin": "B08BJP4HDH", "price": "$12.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Nespresso Capsules Vertuo, Variety Pack, Medium and Dark Roast Coffee, 30 Count Coffee Pods, Brews 7.8 oz.", "asin": "B01N05APQY", "price": "$39.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "", "asin": "B0F38FTJQX", "price": ""},
  {"title": "", "asin": "B0F2BBJ1GK", "price": "", "delivery": ""},
  {"title": "", "asin": "B0F2B5ZRHQ", "price": ""},
  {"title": "Lavazza Super Crema Whole Bean Coffee, Medium Espresso Roast, Arabica and Robusta Blend, 2.2 lb Bag, Package May Vary (Pack of 1)", "asin": "B000SDKDM4", "price": "$25.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Nespresso Capsules Vertuo, Double Espresso Chiaro, Medium Roast Espresso Coffee, 30-Count Coffee Pods, Brews 2.7oz.", "asin": "B07M8P8F73", "price": "$37.50", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Nespresso Capsules Vertuo, Golden Caramel, Medium Roast Coffee, 30 Count Coffee Pods, Brews 7.8oz.", "asin": "B0BZJT36L8", "price": "$39.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Starbucks Whole Bean Coffee, Medium Roast Coffee, Pike Place Roast, 100% Arabica, 1 bag (12 oz)", "asin": "B00IJGUV5G", "price": "$9.99", "delivery": " FREE delivery Tomorrow 5 AM - 7 AM on orders over $100"},
  {"title": "Bulletproof The High Achiever Ground Coffee, 10 Ounces, Medium-Dark Roast Enhanced Coffee with Lion's Mane Mushroom, B Vitamins, and Adaptogens for Energy and Focus", "asin": "B0B2X85VVM", "price": "$12.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Green Mountain Coffee Roasters Nantucket Blend Keurig Single-Serve K-Cup Pods, Medium Roast Coffee, 72 Count", "asin": "B00I5FWZAA", "price": "$34.25", "delivery": "FREE delivery May 4 - 17 for Prime members"},
  {"title": "Peet's Coffee, Medium Roast Ground Coffee - Breakfast Blend 28 Ounce Bag", "asin": "B0D7DYGHWX", "price": "$23.49", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Dunkin' Original Blend Medium Roast Ground Coffee, 30 Ounce", "asin": "B07C1YFV6D", "price": "$18.92", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Starbucks K-Cup Coffee Pods, Medium Roast, House Blend for Keurig Coffee Makers, 100% Arabica, 1 Box (75 Pods)", "asin": "B0C6FKJ4LZ", "price": "$39.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Amazon Brand - Solimo Dark Roast Coffee Pods, French Roast, Compatible with Keurig 2.0 K-Cup Brewers, 100 Count", "asin": "B079V9JDQB", "price": "$32.15", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Starbucks Ground Coffee, Dark Roast Coffee, Caff\u00e8 Verona, 100% Arabica, 1 bag (28 oz)", "asin": "B07B46XTZR", "price": "$13.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "McCafe Premium Roast Coffee, Single Serve Keurig K-Cup Pods, Medium Roast, 72 Count", "asin": "B01LTI08VC", "price": "$37.47", "delivery": " Two-Day FREE delivery Tue, Apr 22"},
  {"title": "Four Sigmatic Focus Mushroom Coffee | Organic Ground Coffee with Lion's Mane Mushroom and Chaga for Better Focus and Immune Support | 12oz Bag", "asin": "B0756D1D39", "price": "$11.00", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Nespresso Capsules Original Line, Ispirazione Variety Pack, Medium & Dark Roast Espresso Coffee, 50 Count Coffee Pods", "asin": "B0099HD3YA", "price": "$42.50", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Nespresso Capsules Original Line, Barista Flavored Pack, Medium Roast Espresso Coffee, 30 Count Espresso Coffee Pods", "asin": "B0BZJQQ2FN", "price": "$25.50", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Maxwell House Original Roast Ground Coffee, 33.1 oz Canister", "asin": "B0DNR8KLZL", "price": "$12.69", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Lavazza Crema e Aroma Whole Bean Coffee Blend, Medium Roast, 2.2 lb Bag (Pack of 2)", "asin": "B078TNTB7D", "price": "$47.29", "delivery": " Two-Day FREE delivery Tue, Apr 22"},
  {"title": "Folger Classic Roast Ground Coffee (43.5 oz.) - 1 Pack", "asin": "B0CKS5CJ24", "price": "$16.99", "delivery": "FREE delivery Sat, Apr 26 for Prime members"},
  {"title": "Cameron's Coffee Roasted Ground Coffee Bag, Breakfast Blend, 32 Ounce", "asin": "B07335VMVJ", "price": "$10.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Peet's Coffee, Light Roast Ground Coffee - Sun Catcher Blend 10.5 Ounce Bag", "asin": "B0CXVXXK58", "price": "$10.82", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Stumptown Coffee Roasters, Medium Roast Organic Whole Bean Coffee - Holler Mountain 12 Ounce Bag with Flavor Notes of Citrus Zest, Caramel and Hazelnut", "asin": "B008J4Z3C4", "price": "$12.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Dunkin' Original Blend Medium Roast Ground Coffee, 12 Ounce", "asin": "B009HSNDI2", "price": "$7.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Nespresso Capsules Vertuo, Half Caffeinato, Mild Roast Coffee, 30-Count Coffee Pods, Brews 7.8oz.", "asin": "B0768QPPZC", "price": "$39.00", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Maxwell House Smooth Bold Dark Roast Ground Coffee, 26.7 oz Canister", "asin": "B01LXFWK36", "price": "$10.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "The Original Donut Shop Decaf Keurig Single-Serve K-Cup Pods, Medium Roast Coffee, 48 Count", "asin": "B07T4XW95T", "price": "$27.94", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Amazon Fresh Colombia Ground Coffee, Medium Roast, 12 Ounce", "asin": "B073CVZ9GZ", "price": "$6.57", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Caribou Coffee, Medium Roast Ground Coffee - Caribou Blend 20 Ounce Bag - Packaging May Vary", "asin": "B01FTE4NEU", "price": "$12.65", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Peet's Coffee, USDA Organic Dark Roast Ground Coffee - French Roast 18 Ounce Bag", "asin": "B086ZFM5DK", "price": "$12.98", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Green Mountain Coffee Roasters Dark Magic Coffee, Keurig Single-Serve K-Cup pods, Dark Roast, 96 Count", "asin": "B007TJGZYU", "price": "$49.96", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Folgers Black Silk Dark Roast Coffee, 72 Keurig K-Cup Pods", "asin": "B00CAWEJCG", "price": "$39.56", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Crave Beverages Flavored Coffee Pods Sampler, Compatible with 2.0 K-Cup Brewers, Assorted Variety Pack, 100 Count", "asin": "B07M7PQDH3", "price": "$34.98", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Mt. Comfort Coffee Organic Peru Medium Roast, 2.5 Pounds - Flavor Notes of Nutty, Chocolate, & Citrus - Sourced From Small, Peruvian Coffee Farms - Roasted Whole Beans", "asin": "B07171HMF5", "price": "$26.75", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "San Francisco Bay Compostable Coffee Pods - Breakfast Blend (80 Ct) K Cup Compatible including Keurig 2.0, Medium Roast", "asin": "B007TGDXMU", "price": "$43.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Starbucks K-Cup Coffee Pods, Dark Roast Coffee, Sumatra for Keurig Brewers, 100% Arabica, 4 boxes (96 pods total)", "asin": "B071J3ZF26", "price": "$57.31", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Mount Hagen 7.05oz Organic Freeze Dried Instant Coffee - 2 Pack | Eco-friendly, Fair-Trade Instant Coffee in Resealable Pouch Bag, Medium Roast Arabica Beans [2x7.05oz]", "asin": "B08F922FN3", "price": "$41.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "San Francisco Bay Whole Bean Coffee - Organic Rainforest Blend (2lb Bag), Medium Dark Roast", "asin": "B07XZXHXYV", "price": "$19.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Cameron's Coffee Roasted Whole Bean Coffee, Breakfast Blend, 32 Ounce", "asin": "B006Y7WAHE", "price": "$10.98", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Tim Hortons Original Blend, Medium Roast Coffee, Single-Serve K-Cup Pods Compatible with Keurig Brewers, 100ct K-Cups", "asin": "B07MQSBPLR", "price": "$42.98", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "Caf\u00e9 Bustelo Espresso Dark Roast Ground Coffee Brick, 10 Ounce (Pack of 12)", "asin": "B0CGVS8BTH", "price": "$47.88", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"},
  {"title": "NESCAF\u00c9 Taster's Choice Instant Coffee Light Medium Roast, House Blend, 2 Jars (7 Oz Each)", "asin": "B01FDLA52I", "price": "$19.74", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "McCafe Premium Medium Roast Ground Coffee (24 oz Canister)", "asin": "B07CZW2CG5", "price": "$11.44", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Cafe Du Monde Coffee Chicory, 15 Ounce Ground", "asin": "B0000E5JIU", "price": "$13.50", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Death Wish Coffee - Dark Roast Single Serve Pods - (50 Count)", "asin": "B0182HSTIM", "price": "$42.24", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Starbucks Premium Instant Coffee, Medium Roast, 100% Arabica Beans, 3 Pack (3.17 Oz Each)", "asin": "B08YQG1QB6", "price": "$23.94", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Eight O'Clock Coffee The Original, Keurig Single Serve K-Cup Pods, Medium Roast, 72 Count (6 Packs of 12)", "asin": "B00I08JKI2", "price": "$32.31", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Don Francisco's Premium Vanilla Nut Ground Flavored Coffee: Rich, Aromatic 100% Arabica Beans - Family Crafted for a Delightful Morning Brew (3 x 12 oz Cans)", "asin": "B076ZZ1FGP", "price": "$19.10", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Amazon Fresh, Just Bright Whole Bean Coffee Light Roast, 32 Oz", "asin": "B0721BFM6C", "price": "$13.46", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Illy Intenso Ground Espresso Coffee, Bold Roast, Intense, Robust And Full Flavored With Notes Of Deep Cocoa, 100% Arabica Coffee, No Preservatives, 8.8 Ounce (Pack Of 1)", "asin": "B000SHMQW0", "price": "$11.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items Or FREE pickup"},
  {"title": "Amazon Brand - Happy Belly Decaf Light Roast Coffee Pods, Breakfast Blend, Compatible with Keurig 2.0 K-Cup Brewers, 100 Count", "asin": "B07P1ZCWKK", "price": "$33.09", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Amazon Fresh, Just Bright Ground Coffee, Light Roast, 32 Oz", "asin": "B072QRNMQS", "price": "$12.51", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Maxwell House 27.5oz Ground Coffee Medium Original Roast", "asin": "B0CXYYWL6G", "price": "$10.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21 Or FREE delivery Overnight 7 AM - 11 AM on $25 of qualifying items"},
  {"title": "Seattle's Best Coffee Breakfast Blend Medium Roast Ground Coffee | 12 Ounce (Pack of 6)", "asin": "B01EYCIDDK", "price": "$40.99", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Mount Hagen 3.53oz Organic Freeze Dried Instant Coffee - 3 pack | Eco-friendly Coffee Made From Organic Medium Roast Arabica Beans | Fair-Trade Coffee Instant [3 x 3.53oz Jar]", "asin": "B00FACVQ1K", "price": "$36.82", "delivery": " One-Day FREE delivery Tomorrow, Apr 21"},
  {"title": "Lavazza Dolcevita Classico Ground Coffee 6 Bags of 12oz, Medium Roast, Rich and Full-bodied, Intensity 3/5, Arabica and Robusta, Ideal for Drip Brewers, (Pack of 6) - Package May Vary", "asin": "B00HAZXIWA", "price": "$44.99", "delivery": " Overnight FREE delivery Overnight 7 AM - 11 AM"}]
  <|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": "2025-04-20T23:37:47.258Z", // 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>
  