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

[EX Q]: statement: detailed sight of stars requires a telescope, question: What type of telescope is required for detailed sight of stars?
[EX A]: telescope

[EX Q]: statement: stopping can cause a car's speed to overcome tire traction., question: What can stopping cause a car's speed to overcome?
[EX A]: tire traction

[EX Q]: statement: Some species of amphibians are fed once a week., question: How often are some amphibians fed?
[EX A]:
once a week