In this task the focus is on physical knowledge about the world. Given the provided goal task in the input, describe a process that would lead to the asked outcome. This process often involves physical motions with objects, such as moving them, arranging them in a certain way, mixing them, shaking them, etc. 

[EX Q]: What's the best material for a DIY walking stick?
[EX A]: A discarded tree branch.

[EX Q]: To protect your skin from sun damage,
[EX A]: apply sun screen prior to exposing your skin to the sun.

[EX Q]: how do you stand a pool up?
[EX A]:
place the open end facing upward.