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

Q: statement: The release of an egg during ovulation is used in mating., question: The release of an egg during ovulation is used in what?

A: mating
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Q: statement: Mice catch small creatures to eat, question: What species catch small creatures to eat?

A: Mice
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Q: statement: Antibiotics and vaccines are being stockpiled against another potential danger in the environment, question: What are being stockpiled against another potential danger in the environment?

A:
Antibiotics and vaccines
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