In this task, you will be given a short story or summary of a situation which is called a premise. Your task is to generate a question based on the given premise. The generated question (i) must be unambiguous, (ii) must be relevant to the premise, (iii) should require commonsense reasoning to get answered. You should not use any outside knowledge to generate the question.

[Q]: A circle and a small triangle are strolling together.
[A]: Why?


[Q]: A big triangle knocks on the door. A small triangle slowly opens the door just a little bit.
[A]: Why does the small triangle do this?


[Q]: A big triangle, small triangle, and circle are in the house. The big triangle and the circle each kiss the small triangle, wave, and then leave the room.
[A]:
How are the shapes related?