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

statement: detailed observation of stars requires a scope, question: What is required for detailed observation of stars?
scope

statement: Lineages are useful tools for predicting, question: What are useful tools for predicting?
Lineages

statement: a beak is used for Hunting by some eagles, question: Who uses a beak for Hunting?
eagles