Goal and options: wax
output answer: can be melted down by a lightbulb

Goal and options: Make serving snack tray.
output answer: Fill ice cube tray with snacks.

Goal and options: How do I wash my hair in the shower?
output answer:
Lather a small amount of shampoo into your wet hair and work it up into a lather gently down to your scalp and through to the ends of your hair.