Goal and options: Prepare beer cans to be used as hair rollers
output answer: Pour out any beer in the cans, fill each can with warm tap water, empty water out, place a dry paper towel on the counter,place beer cans upside down to dry

Goal and options: what to add to water when boiling veggies to boost flavor?
output answer: add a few garlic cloves.

Goal and options: sock
output answer:
can hold sand as door stopper