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

Example Input: statement: Liquid is essential for all life in the world., question: What is essential for all life in the world?
Example Output: Liquid

Example Input: statement: Traveling requires image maps., question: Traveling requires what?
Example Output: image maps

Example Input: statement: Temperature refers to variable conditions day to day, question: What refers to variable conditions day to day?
Example Output:
Temperature