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 Q]: concept: Charles Darwin  answers:  ['The Origin of Species']
[EX A]: what was the name of the book that charles darwin wrote?

[EX Q]: concept: Thomas Jefferson  answers:  ['Monticello']
[EX A]: where is thomas jefferson's home?

[EX Q]: concept: Chicago Bulls  answers:  ['1998 NBA Finals']
[EX A]:
when is the last time the chicago bulls won a championship?