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).

Ex Input:
concept: Jonathan Swift  answers:  ['Pamphleteer']

Ex Output:
what is jonathan swift famous for?


Ex Input:
concept: Charles Darwin  answers:  ['The Origin of Species']

Ex Output:
what was the name of the book that charles darwin wrote?


Ex Input:
concept: Verizon Communications  answers:  ['AT&T Corporation']

Ex Output:

what company did verizon used to be?