TASK DEFINITION: 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).
PROBLEM: concept: Michigan  answers:  ['UTC-5']

SOLUTION: what timezone is michigan usa?

PROBLEM: concept: Lena River  answers:  ['Baikal Mountains']

SOLUTION: where does lena river begin and end?

PROBLEM: concept: Alice Walker  answers:  ['Sarah Lawrence College', 'Spelman College']

SOLUTION:
what colleges did alice walker attend?