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]: To clean used upholstery leather.
[EX A]: Apply leather shampoo.

[EX Q]: television tray
[EX A]: falls down the stairs 

[EX Q]: painting
[EX A]:
can cover a hole on the wall