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. 

To cut a perfect circle out of a piece of fabric,
use a CD as a template and trace around it completely. Then, cut the circle out of the fabric with a pair of scissors or rotary cutter.

To keep your child's heart healthy,
encourage them to be active for an hour each day.

To clean a thermos without putting it in the dishwasher.

Fill it with soap water and shake and let it sit on each end for a few hours.