{
  "summary": "F210 two espressos and a croissant",
  "amount": "KUDOS:3.50",
  "products": [
    {"product_id": "f210-1", "product_name": "Espresso", "description": "Double espresso",
     "unit_quantity": "2", "prices": ["KUDOS:3"]},
    {"product_id": "f210-2", "product_name": "Croissant", "description": "Butter croissant",
     "unit_quantity": "1", "prices": ["KUDOS:0.50"]}
  ]
}