TASK DEFINITION: Given a statement and question, generate the answer to the question such that the answer is contained in the statement.
PROBLEM: statement: Weather refers to the conditions of a layer of gases around a planet, question: What refers to the conditions of a layer of gases around a planet?

SOLUTION: Weather

PROBLEM: statement: a beak is used for catching maggots by birds, question: What do birds use a beak to catch?

SOLUTION: maggots

PROBLEM: statement: braking can cause gliding, question: What can cause gliding?

SOLUTION:
braking