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).

[Q]: concept: Chicago answers: ['Lansing Municipal Airport', "O'Hare International Airport", 'Chicago Midway International Airport', 'Chicago Executive Airport', 'Schaumburg Regional Airport', 'Aurora Municipal Airport', 'Lewis University Airport', 'Gary/Chicago International Airport', 'Waukegan Regional Airport']
[A]: what are the airports in chicago?

[Q]: concept: Trenton Ohio answers: ['45067']
[A]: what is the zip code for trenton ohio?

[Q]: concept: Houston answers: ['George R. Brown Convention Center', 'Sam Houston Race Park', 'Rothko Chapel', 'Kemah Boardwalk', 'Space Center Houston', 'Downtown Aquarium, Houston', 'HannaBarbera Land', 'Bayou Bend', 'SplashTown Houston', 'Houston Zoo']
[A]:
what should i do today in houston?