"\n{\n    \"name\": \"Mei\",\n    \"surname\": \"Lin\",\n    \"age\": 68,\n    \"weight\": 65,\n    \"height\": 155,\n    \"gender\": \"female\",\n    \"dietPreferences\": [\n        \"Chinese Cuisine\",\n        \"Prefers steamed dishes\",\n        \"Low-salt\"\n    ],\n    \"allergies\": \"None\",\n    \"chronicDiseases\": \"Osteoarthritis (managed with physiotherapy)\",\n    \"medications\": \"Glucosamine supplements\",\n    \"other\": \"Retired accountant living in Beijing, China. Widow. Enjoys practicing Tai Chi in the park, playing Mahjong with friends, and taking care of her grandson after school. Feels lonely sometimes. Secretly wants to learn how to use a smartphone properly. Volunteers at a local community center, teaching calligraphy to seniors. Worried about the increasing cost of living and the health of her grandchildren.\",\n    \"pregnancy\": \"no\",\n    \"goal\": \"Maintain mobility, spend more time with family, and learn to use a smartphone.\",\n    \"physicalActivity\": \"Light (Tai Chi daily, walking)\",\n    \"alcohol\": \"Rarely (small glass of rice wine with dinner on special occasions)\",\n    \"smoking\": \"No\",\n    \"sleep\": \"Regular (7-8 hours)\",\n    \"occupation\": \"Retired Accountant\"\n}\n\n"
```json
{
    "reasoning": "Fellas Mini Bar Banana & Cocoa is marketed as a healthier snack with no added sugar, gluten-free, and high fiber. However, it's still a processed bar. Given Mei's age, osteoarthritis, and preference for low-salt and steamed dishes, this bar is a mediocre choice. It's better than ultra-processed snacks but not ideal for her health needs.",
    "product_name": "FELLAS MINI BAR BANANA & COCOA",
    "rating": "C"
}
```