{
  "food": [
    "f"
  ],
  "reactions": [
    {
      "id": "a",
      "reactants": [
        "f"
      ],
      "products": [
        "c:0",
        "m:1:0",
        "m:1:1",
        "m:2:0",
        "m:2:2"
      ],
      "catalysts": [
        "c:0"
      ]
    },
    {
      "id": "b",
      "reactants": [
        "f",
        "m:1:0",
        "m:1:1"
      ],
      "products": [
        "c:1",
        "m:2:1",
        "m:2:2"
      ],
      "catalysts": [
        "c:2"
      ]
    },
    {
      "id": "c",
      "reactants": [
        "f",
        "m:2:0",
        "m:2:1",
        "m:2:2"
      ],
      "products": [
        "c:2",
        "m:1:1"
      ],
      "catalysts": [
        "c:0"
      ]
    }
  ]
}