TASK DEFINITION: Given a statement and question, generate the answer to the question such that the answer is contained in the statement.
PROBLEM: statement: Color and going underground helps conceal from scavengers., question: What helps conceal scavengers?

SOLUTION: Color

PROBLEM: statement: Astronomers observe constellations with scopes., question: Astronomers observe constellations with what?

SOLUTION: scopes

PROBLEM: statement: Frogs change into frogs due to metamorphosis, question: What causes frogs to change into frogs?

SOLUTION:
metamorphosis