Given a statement and question, generate the answer to the question such that the answer is contained in the statement.

Input: Consider Input: statement: Some animals use camouflage to avoid being eaten?, question: What do some animals use to avoid being eaten?

Output: camouflage

Input: Consider Input: statement: ink is used for hiding from sharks by squids, question: What is used for hiding from sharks by squids?

Output: ink

Input: Consider Input: statement: working out requires a lot of fuel., question: What does working out require?
Output: fuel