instruction:
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).
question:
concept: South America  answers:  ['Northern Hemisphere', 'Southern Hemisphere']
answer:
what hemisphere south america?


question:
concept: United States  answers:  ['Pharmaceutical Preparations', 'Food', 'Industrial Organic Chemicals, NEC', 'Automobile']
answer:
what are major exports of the usa?


question:
concept: Battle Of Antietam  answers:  ['Maryland Campaign', 'American Civil War']
answer:

what is the battle of antietam?