instruction:
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. 
question:
How to floss teeth.
answer:
Press floss up in between each tooth and pull back out.


question:
Clean an egg shell
answer:
Take a dull end of a butter knife and tap on the top of an egg shell over a small bowl, once cracked remove about 1/4 of the top the egg shell with your finger, empty egg contents into bowl, rinse the egg shell clean with warm water, sit on a piece of paper towel to dry for an hour


question:
To trim excess branches off of a tree,
answer:

use a pair of tree clippers to cut the branches off as close to the main trunk as possible.  Cut in the early spring to minimize damage to the tree.