Goal and options: What is the best way to put home brewed beer in a barrel?
output answer: Simply prime your barrel with sugar and pour in your beer, then leave it a couple weeks to ferment.

Goal and options: how do you sink something?
output answer: make sure it goes below water.

Goal and options: To get a better weld on a chopped kick bike,
output answer:
do not use a stick welder since it isn't strong enough.