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:
To grate and juice a lemon.
answer:
Wash lemon, zest with small grater and add to bowl. Chop lemon in half and squeeze out the juice of half a lemon into the bowl.


question:
How to make a Straw Oboe
answer:
To make a Straw Oboe, you'll first need to gather some materials. You will need a drinking straw; One paper cone cup; Scissors; Masking tape; Pencil


question:
To patch an inner tube,
answer:

clean and dry the tube. Spread rubber cement around the hole and then apply a patch.