TASK DEFINITION: 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. 
PROBLEM: Jackhammer

SOLUTION: pounds through steel beams to hang something

PROBLEM: How do you thread a needle?

SOLUTION: You take your thread and wet the end, gently twist the thread to a point, then insert in eye of needle.

PROBLEM: how to apply a hair mask

SOLUTION:
Dampen your hair. Coat hair with the hair mask.Leave the mask on for twenty minutes.Rinse the mask off and wash your hair like normal.