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

Input: Consider Input: statement: Clover plants are autotrophs, question: Clover plants are what?

Output: autotrophs

Input: Consider Input: statement: Respiration begins with the breathing in of air or oxygen., question: Respiration begins with what?

Output: breathing in of air or oxygen

Input: Consider Input: statement: Semen pass out of the body through a single tube that runs to the penis., question: What does semen pass out of the body through?
Output: a single tube