{
  "user_id": "u032",
  "profile": {
    "name": "Isaiah Brooks",
    "summary": "Isaiah is an elevator technician in St. Louis with solid union wages, an apprentice he trains, and a duplex he is renovating slowly. He bowls on Thursdays, listens to mechanical repair channels, and visits his mother after Sunday service. He keeps a well-organized tool van and values craft knowledge, stable work, and neighbors who look out for each other.",
    "demographics": {
      "age_range": "30-35",
      "location": "St. Louis, MO, USA"
    }
  },
  "memories": [
    {
      "memory_id": "u032_cmrt_01",
      "source_domain": "education",
      "type": "CMRT",
      "content": "When I start a new code section for license renewal, I draw the equipment layout on a sheet first, then I read the rule text.",
      "inferred_memory": "Isaiah tends to understand unfamiliar material better after seeing a visual overview before detailed text.",
      "timestamp": "2025-01-08T15:20:00Z"
    },
    {
      "memory_id": "u032_cmrt_02",
      "source_domain": "financial",
      "type": "CMRT",
      "content": "If a supply quote says the labor is to be determined, I don't sign it until the number is filled in.",
      "inferred_memory": "Isaiah prefers commitments with clear limits rather than open-ended terms.",
      "timestamp": "2025-01-12T18:05:00Z"
    },
    {
      "memory_id": "u032_cmrt_03",
      "source_domain": "health",
      "type": "CMRT",
      "content": "When the therapist gives me new home exercises, I mark each step on the handout the first time I go through it.",
      "inferred_memory": "Isaiah follows new multi-step routines well when he can check off each step as he completes it.",
      "timestamp": "2025-01-17T14:30:00Z"
    },
    {
      "memory_id": "u032_cmrt_04",
      "source_domain": "travel",
      "type": "CMRT",
      "content": "For unfamiliar transit connections, I do better after dinner; before work I'm watching the clock and miss signs.",
      "inferred_memory": "Isaiah handles unfamiliar detail-heavy tasks better after dinner than before work.",
      "timestamp": "2025-01-22T21:10:00Z"
    },
    {
      "memory_id": "u032_cmrt_05",
      "source_domain": "food_dining",
      "type": "CMRT",
      "content": "When I bring dessert to a family dinner, I pick one bakery pie I'm sure about instead of filling the table with random extras.",
      "inferred_memory": "Isaiah tends to put a fixed resource toward one known choice rather than many incidental additions.",
      "timestamp": "2025-01-29T17:45:00Z"
    },
    {
      "memory_id": "u032_dca_01a",
      "source_domain": "financial",
      "type": "DCA",
      "content": "For the duplex, I don't like buying a pricey tool that will sit on a shelf after one project.",
      "inferred_memory": "Isaiah wants to avoid expensive one-project tool purchases for the duplex.",
      "timestamp": "2025-02-06T12:10:00Z"
    },
    {
      "memory_id": "u032_dca_01b",
      "source_domain": "education",
      "type": "DCA",
      "content": "When I teach a cut, a wobbly bargain tool makes the lesson sloppy and we spend time fixing the edge.",
      "inferred_memory": "Isaiah values using reliable tools for instructional finish-work tasks.",
      "timestamp": "2025-02-07T12:10:00Z"
    },
    {
      "memory_id": "u032_dca_02a",
      "source_domain": "food_dining",
      "type": "DCA",
      "content": "At neighborhood meals, I like being useful in a visible way, not just dropping something off and leaving.",
      "inferred_memory": "Isaiah prefers contributing in person at neighborhood food events.",
      "timestamp": "2025-02-10T18:30:00Z"
    },
    {
      "memory_id": "u032_dca_02b",
      "source_domain": "health",
      "type": "DCA",
      "content": "After about an hour of standing around a crowded room, my patience gets thin and I stop tracking conversations.",
      "inferred_memory": "Isaiah has limited tolerance for long crowded social events.",
      "timestamp": "2025-02-11T18:30:00Z"
    },
    {
      "memory_id": "u032_dca_03a",
      "source_domain": "education",
      "type": "DCA",
      "content": "For apprentice lessons, real paperwork helps more than made-up examples; the little odd charges are what start good questions.",
      "inferred_memory": "Isaiah prefers realistic paperwork for apprentice lessons because it prompts useful questions.",
      "timestamp": "2025-02-14T09:00:00Z"
    },
    {
      "memory_id": "u032_dca_03b",
      "source_domain": "financial",
      "type": "DCA",
      "content": "I don't want my home job addresses and supplier totals floating around in training handouts.",
      "inferred_memory": "Isaiah wants to keep personal renovation addresses and supplier totals out of training materials.",
      "timestamp": "2025-02-15T09:00:00Z"
    },
    {
      "memory_id": "u032_dca_04a",
      "source_domain": "financial",
      "type": "DCA",
      "content": "I don't let auto-ship charges run for van supplies; they pile up before I notice.",
      "inferred_memory": "Isaiah avoids recurring auto-ship charges for van supplies.",
      "timestamp": "2025-02-18T15:35:00Z"
    },
    {
      "memory_id": "u032_dca_04b",
      "source_domain": "travel",
      "type": "DCA",
      "content": "If consumables aren't stocked before Monday, supply stops between calls wreck my route.",
      "inferred_memory": "Isaiah wants van consumables stocked ahead of the week to avoid mid-route supply stops.",
      "timestamp": "2025-02-19T15:35:00Z"
    },
    {
      "memory_id": "u032_dca_05a",
      "source_domain": "health",
      "type": "DCA",
      "content": "Long stair climbs and downhill walks make my knees ache for days, so I try not to turn a sightseeing day into a bunch of steps and slopes.",
      "inferred_memory": "Isaiah avoids sightseeing plans with long stair climbs or downhill walking because they aggravate his knees.",
      "timestamp": "2025-02-22T20:00:00Z"
    },
    {
      "memory_id": "u032_dca_05b",
      "source_domain": "travel",
      "type": "DCA",
      "content": "When I visit a new city, I feel like I missed the place if I never get up to a real above-the-rooftops view.",
      "inferred_memory": "Isaiah strongly values getting an elevated city view when visiting a new city.",
      "timestamp": "2025-02-23T20:00:00Z"
    },
    {
      "memory_id": "u032_dca_06a",
      "source_domain": "education",
      "type": "DCA",
      "content": "For apprentice practice, I like lessons where we can move real relays and contacts, not just point at a diagram.",
      "inferred_memory": "Isaiah prefers hands-on electrical training with physical components.",
      "timestamp": "2025-02-26T11:45:00Z"
    },
    {
      "memory_id": "u032_dca_06b",
      "source_domain": "travel",
      "type": "DCA",
      "content": "Before I drive out in the morning, the van has to be packed back into its cases; loose parts on the floor throw off the whole day.",
      "inferred_memory": "Isaiah wants any work materials packed away neatly before his morning drive.",
      "timestamp": "2025-02-27T11:45:00Z"
    },
    {
      "memory_id": "u032_dca_07a",
      "source_domain": "financial",
      "type": "DCA",
      "content": "Those digital grocery coupons add up; I hate leaving them untouched when I'm buying the same items.",
      "inferred_memory": "Isaiah likes using digital grocery coupons when they apply to items he already buys.",
      "timestamp": "2025-03-02T16:20:00Z"
    },
    {
      "memory_id": "u032_dca_07b",
      "source_domain": "education",
      "type": "DCA",
      "content": "I don't install store apps for groceries; every new login is another password I have to track.",
      "inferred_memory": "Isaiah avoids installing grocery store apps or creating new store logins.",
      "timestamp": "2025-03-03T16:20:00Z"
    },
    {
      "memory_id": "u032_dca_08a",
      "source_domain": "education",
      "type": "DCA",
      "content": "My apprentice learns more when he diagnoses a fault himself instead of watching me jump straight to the answer.",
      "inferred_memory": "Isaiah wants apprentice training to include independent diagnosis.",
      "timestamp": "2025-03-06T13:10:00Z"
    },
    {
      "memory_id": "u032_dca_08b",
      "source_domain": "financial",
      "type": "DCA",
      "content": "On paid service calls, I don't like stretching the clock for teaching moments; the customer is paying for the fix.",
      "inferred_memory": "Isaiah prioritizes efficient service time on paid calls and avoids delaying jobs for instruction.",
      "timestamp": "2025-03-07T13:10:00Z"
    },
    {
      "memory_id": "u032_dca_09a",
      "source_domain": "financial",
      "type": "DCA",
      "content": "I don't trade a paid weekday shift for a trip unless it's an emergency; lost wages eat the deal.",
      "inferred_memory": "Isaiah avoids travel plans that require missing paid weekday shifts.",
      "timestamp": "2025-03-10T19:00:00Z"
    },
    {
      "memory_id": "u032_dca_09b",
      "source_domain": "travel",
      "type": "DCA",
      "content": "For short trips, I usually pick the lowest fare, even when it's a weird weekday departure.",
      "inferred_memory": "Isaiah prefers lower fares for short trips, including odd weekday departures.",
      "timestamp": "2025-03-11T19:00:00Z"
    }
  ],
  "questions": [
    {
      "question_id": "u032_q001",
      "task_type": "CMRT",
      "answer_type": "MCQ",
      "target_domain": "travel",
      "question": "Isaiah has one way to get settled on his first afternoon in an unfamiliar city. Which should the travel agent suggest?",
      "options": {
        "A": "A printed visitor map from the station",
        "B": "A short guided walk from the hotel",
        "C": "A welcome talk at the front desk",
        "D": "A neighborhood podcast episode"
      },
      "correct_answer": "A",
      "eval_memory_ids": [
        "u032_cmrt_01"
      ]
    },
    {
      "question_id": "u032_q002",
      "task_type": "CMRT",
      "answer_type": "MCQ",
      "target_domain": "health",
      "question": "Isaiah is choosing a format for trying a new fitness activity. Which should the health agent suggest?",
      "options": {
        "A": "A drop-in yoga session",
        "B": "A circuit class with posted rounds",
        "C": "A pickup basketball session",
        "D": "An open climbing session"
      },
      "correct_answer": "B",
      "eval_memory_ids": [
        "u032_cmrt_02"
      ]
    },
    {
      "question_id": "u032_q003",
      "task_type": "CMRT",
      "answer_type": "MCQ",
      "target_domain": "education",
      "question": "Isaiah is choosing one study setup for a certification module. Which should the education agent suggest?",
      "options": {
        "A": "A stack of practice quizzes",
        "B": "A color-coded reference sheet",
        "C": "A lesson-by-lesson checklist",
        "D": "A recorded lecture playlist"
      },
      "correct_answer": "C",
      "eval_memory_ids": [
        "u032_cmrt_03"
      ]
    },
    {
      "question_id": "u032_q004",
      "task_type": "CMRT",
      "answer_type": "MCQ",
      "target_domain": "financial",
      "question": "Isaiah is picking a time for a benefits paperwork review. Which should the financial agent suggest?",
      "options": {
        "A": "An early-morning slot",
        "B": "A noon break slot",
        "C": "An after-dinner slot",
        "D": "A late-evening slot"
      },
      "correct_answer": "C",
      "eval_memory_ids": [
        "u032_cmrt_04"
      ]
    },
    {
      "question_id": "u032_q005",
      "task_type": "CMRT",
      "answer_type": "MCQ",
      "target_domain": "financial",
      "question": "Isaiah is choosing one use for a fixed house-project allowance. Which should the financial agent suggest?",
      "options": {
        "A": "A set of cabinet knobs",
        "B": "A hallway light fixture",
        "C": "Several drawer organizers",
        "D": "A collection of switch plates"
      },
      "correct_answer": "B",
      "eval_memory_ids": [
        "u032_cmrt_05"
      ]
    },
    {
      "question_id": "u032_q006",
      "task_type": "DCA",
      "answer_type": "MCQ",
      "target_domain": "financial",
      "question": "Isaiah needs a tile-cutting setup for the duplex. Which should the financial agent recommend?",
      "options": {
        "A": "Buy a contractor-grade tile saw",
        "B": "Rent a contractor-grade tile saw",
        "C": "Buy a basic tile saw",
        "D": "Need more information about the user's preferences"
      },
      "correct_answer": "B",
      "eval_memory_ids": [
        "u032_dca_01a",
        "u032_dca_01b"
      ]
    },
    {
      "question_id": "u032_q007",
      "task_type": "DCA",
      "answer_type": "MCQ",
      "target_domain": "food_dining",
      "question": "A neighborhood supper needs volunteers. Which role should the food and dining agent suggest for Isaiah?",
      "options": {
        "A": "Stay through the full serving shift",
        "B": "Drop off a covered dish before service",
        "C": "Work the first check-in table slot",
        "D": "Need more information about the user's preferences"
      },
      "correct_answer": "C",
      "eval_memory_ids": [
        "u032_dca_02a",
        "u032_dca_02b"
      ]
    },
    {
      "question_id": "u032_q008",
      "task_type": "DCA",
      "answer_type": "MCQ",
      "target_domain": "education",
      "question": "Isaiah is preparing paperwork for an apprentice lesson. Which should the education agent suggest?",
      "options": {
        "A": "Use an anonymized supplier invoice",
        "B": "Use the duplex invoice packet",
        "C": "Use a blank checklist sheet",
        "D": "Need more information about the user's preferences"
      },
      "correct_answer": "A",
      "eval_memory_ids": [
        "u032_dca_03a",
        "u032_dca_03b"
      ]
    },
    {
      "question_id": "u032_q009",
      "task_type": "DCA",
      "answer_type": "MCQ",
      "target_domain": "financial",
      "question": "Isaiah is choosing how to stock label rolls for the service van. Which should the financial agent suggest?",
      "options": {
        "A": "Set up a monthly auto-ship",
        "B": "Buy a multi-roll box at the supply counter",
        "C": "Pick up one roll when the printer is empty",
        "D": "Need more information about the user's preferences"
      },
      "correct_answer": "B",
      "eval_memory_ids": [
        "u032_dca_04a",
        "u032_dca_04b"
      ]
    },
    {
      "question_id": "u032_q010",
      "task_type": "DCA",
      "answer_type": "MCQ",
      "target_domain": "health",
      "question": "Isaiah is choosing a sightseeing plan for an upcoming city day. Which should the health agent suggest?",
      "options": {
        "A": "The riverfront market loop",
        "B": "The fortress stair path",
        "C": "The hill tram to the castle terrace",
        "D": "Need more information about the user's preferences"
      },
      "correct_answer": "C",
      "eval_memory_ids": [
        "u032_dca_05a",
        "u032_dca_05b"
      ]
    },
    {
      "question_id": "u032_q011",
      "task_type": "DCA",
      "answer_type": "MCQ",
      "target_domain": "education",
      "question": "Isaiah is setting up an apprentice practice session at home. Which should the education agent suggest?",
      "options": {
        "A": "A tabletop relay trainer with a case",
        "B": "A full cabinet teardown in the garage",
        "C": "A diagram-only lesson binder",
        "D": "Need more information about the user's preferences"
      },
      "correct_answer": "A",
      "eval_memory_ids": [
        "u032_dca_06a",
        "u032_dca_06b"
      ]
    },
    {
      "question_id": "u032_q012",
      "task_type": "DCA",
      "answer_type": "MCQ",
      "target_domain": "financial",
      "question": "Isaiah is choosing how to handle a grocery deal. Which should the financial agent suggest?",
      "options": {
        "A": "Use the store app coupons",
        "B": "Use the in-store coupon kiosk",
        "C": "Pay the regular shelf price",
        "D": "Need more information about the user's preferences"
      },
      "correct_answer": "B",
      "eval_memory_ids": [
        "u032_dca_07a",
        "u032_dca_07b"
      ]
    },
    {
      "question_id": "u032_q013",
      "task_type": "DCA",
      "answer_type": "MCQ",
      "target_domain": "education",
      "question": "Isaiah is planning how to teach a rare door-lock fault. Which should the education agent suggest?",
      "options": {
        "A": "Let the apprentice lead the diagnosis during the paid call",
        "B": "Handle the paid call while the apprentice observes",
        "C": "Run the fault on a spare controller at the shop",
        "D": "Need more information about the user's preferences"
      },
      "correct_answer": "C",
      "eval_memory_ids": [
        "u032_dca_08a",
        "u032_dca_08b"
      ]
    },
    {
      "question_id": "u032_q014",
      "task_type": "DCA",
      "answer_type": "MCQ",
      "target_domain": "travel",
      "question": "Isaiah is choosing a departure for a short trip. Which should the travel agent suggest?",
      "options": {
        "A": "The Saturday 12:15 a.m. coach for $72",
        "B": "The Tuesday 9:15 a.m. coach for $72",
        "C": "The Saturday 2:30 p.m. coach for $78",
        "D": "Need more information about the user's preferences"
      },
      "correct_answer": "A",
      "eval_memory_ids": [
        "u032_dca_09a",
        "u032_dca_09b"
      ]
    }
  ]
}