In this task, you are given a fact statement and question based on the fact. Your task is to generate the correct answer for the question. The answer needs to be generated using the context fact statement.

Input: Consider Input: Fact: when water freezes , that water expands. Question: Depressions in building materials that fill with frozen water will?

Output: expand


Input: Consider Input: Fact: a tape measure is used to measure distance. Question: What could be used to find out how much carpet is needed for a room?

Output: a tape measure


Input: Consider Input: Fact: the vanes rotating in an electric fan causes air to move. Question: A fan pushes air with?


Output: rotating flat surface