You are given a concept, and a list of answers. You should generate a question about the concept that leads to the given answer(s).

Q: concept: Russia answers: ['Uzbekistan']

A: who were the major trade partners of russia?
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Q: concept: American Staffordshire Terrier answers: ['Dog']

A: what are american staffordshire terriers?
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Q: concept: Mexico answers: ['Pacific Ocean', 'Gulf of California', 'Contiguous United States', 'Caribbean Sea', 'United States of America', 'Gulf of Mexico', 'Guatemala', 'California', 'Sea of Cortez', 'Belize']

A:
what three countries does mexico border?
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