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: Charlotte Bobcats answers: ['2004 NBA Draft']

SOLUTION: when did the charlotte bobcats first play in the nba?

PROBLEM: concept: Google answers: ['Google Maps Engine', 'Google Maps API for Business', 'Google Chrome', 'Google Earth Enterprise', 'Google Apps', 'Google AdWords']

SOLUTION: what all does google have?

PROBLEM: concept: Lyndon B Johnson answers: ['Myocardial infarction']

SOLUTION:
what did lbj die of?