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: Chicago Bulls  answers:  ['1991 NBA Finals']
Example Output: when did the chicago bulls win their first championship?

Example Input: concept: Robert Boyle  answers:  ["Boyle's law"]
Example Output: what did robert boyle accomplish?

Example Input: concept: Germany  answers:  ['Federal republic']
Example Output:
what legal system does germany use?