TASK DEFINITION: Given a question and its paraphrases, answer the question. The answer should exactly answer all the questions given without any ambiguity. Don't give partial answers.
PROBLEM: Questions: ['at what age did rube goldberg die?']

SOLUTION: 87 years

PROBLEM: Questions: ['when will bioshock infinit come out?']

SOLUTION: 2013-03-26

PROBLEM: Questions: ['what was george washingtons wedding date?', "when was george washington's marriage?", "when was george washington's wedding?", 'when was george washingtons wedding?']

SOLUTION:
1759-01-06