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).

Example Input: concept: Soviet Union  answers:  ['Communist state']
Example Output: what kind of economy was the soviet union?

Example Input: concept: Tim Mcgraw  answers:  ['Delhi']
Example Output: where did tim mcgraw grew up?

Example Input: concept: Antietam Creek  answers:  ['Pennsylvania', 'Maryland']
Example Output:
where was the battle of antietam creek?