# kitchen
- counter
- watercooler:
  - accepts:
    - empty-cup
- oven:
  - accepts:
    - bakeable
- service:
  - accepts:
    - container

# supply
- tomato-bag:
  - generates:
    - tomato
- flour-bag:
  - generates:
    - flour
- freezer:
  - generates:
    - steak
- sink:
  - accepts:
    - dirty
    - cup

# customers
- table
- chair