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.

A circle leaves the room, stops for a moment, and then turns around and reenters the house.
Why does the circle reenter the house?
The circle leaves the room, stops for a moment, and then turns around and reenters the house. The question \"Why does the circle reenter the house?\" is relevant to the premise and requires commonsense reasoning to get answered..