"\n{\n    \"name\": \"Ricardo\",\n    \"surname\": \"Gomez\",\n    \"age\": 68,\n    \"weight\": 75,\n    \"height\": 175,\n    \"gender\": \"male\",\n    \"dietPreferences\": [\n        \"Low-sodium\",\n        \"Mediterranean\"\n    ],\n    \"allergies\": \"None known\",\n    \"chronicDiseases\": \"Osteoarthritis (in knees)\",\n    \"medications\": \"Ibuprofen (as needed for pain)\",\n    \"other\": \"Retired teacher. Lives with his wife, Maria. Enjoys gardening, playing dominoes with friends, and watching soccer. Concerned about maintaining his mobility and managing knee pain. Misses his grandchildren who live in another country. Volunteers at the local community center.\",\n    \"pregnancy\": \"no\",\n    \"goal\": \"Maintain mobility, manage pain, and stay socially active.\",\n    \"physicalActivity\": \"Light (gardening, walking short distances)\",\n    \"alcohol\": \"Occasionally (a glass of red wine with dinner)\",\n    \"smoking\": \"No (quit 20 years ago)\",\n    \"sleep\": \"Good (7-8 hours, occasionally wakes up with joint pain)\"\n}\n"
```json
{
    "reasoning": "Given Ricardo's age, osteoarthritis, and low-sodium Mediterranean diet preferences, instant coffee is not ideal. It offers minimal nutritional value and can contribute to dehydration if not balanced with sufficient water intake. It's a processed product with no benefits for joint health or mobility.",
    "product_name": "Jacobs Monarch Gold Instant Coffee Sticks",
    "rating": "D"
}
```