TASK DEFINITION: Given a statement and question, generate the answer to the question such that the answer is contained in the statement.
PROBLEM: statement: a bill is used for catching prey by eagles, question: Who uses a bill to catch prey?

SOLUTION: eagles

PROBLEM: statement: germination occurs naturally on every continent except Antarctica., question: What occurs naturally on every continent except Antarctica?

SOLUTION: germination

PROBLEM: statement: Nests are used for shelter, question: What is used for shelter?

SOLUTION:
Nests