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

Q: statement: Going from place to place with an automobile necessitates navigation., question: What does going from place to place with an automobile require?

A: navigation
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Q: statement: The genitalia are used when having offspring., question: The genitalia are used when having what?

A: offspring
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Q: statement: The volume of an object can be used to measure that  object., question: What can be used to measure an object?

A:
volume
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