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: Vincent Van Gogh  answers:  ['Painter']

SOLUTION: what was van gogh famous for?

PROBLEM: concept: Brandon Jacobs  answers:  ['San Francisco 49ers']

SOLUTION: who does brandon jacobs play for?

PROBLEM: concept: California  answers:  ['Colusa County', 'San Bernardino County', 'Contra Costa County', 'El Dorado County', 'Alameda County', 'Calaveras County', 'Del Norte County', 'Alpine County', 'Amador County', 'Rancho Cucamonga']

SOLUTION:
what cities should i visit in california?