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: Lleyton Hewitt  answers:  ['Tennis player']

A: who is lleyton hewitt?
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Q: concept: Luke Skywalker  answers:  ['Mark Hamill']

A: who played luke skywalker in star wars episode 4?
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Q: concept: United States  answers:  ['Pharmaceutical Preparations', 'Automobile', 'Petroleum', 'Clothing', 'Furniture']

A:
what are the major imports of the united states?
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