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

Example Input: statement: an acid changes the coloration of litmus paper from blue to red, question: What color does an acid change the color of litmus paper from blue to?
Example Output: red

Example Input: statement: respiration begins with breathing, question: What begins respiration?
Example Output: breathing

Example Input: statement: the actions of life require energy, question: What does the actions of life require?
Example Output:
energy