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: Puerto Rico  answers:  ['United States dollar']
answer:
what type of currency is used in puerto rico?


question:
concept: Tim Howard  answers:  ['Everton F.C.']
answer:
who does tim howard play for club?


question:
concept: Abraham Lincoln  answers:  ['Andrew Johnson']
answer:

who was lincoln's vice president when he died?