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: ['what age was obama when he went to harvard university?']

SOLUTION: 27 years

PROBLEM: Questions: ['when did neil armstrong and his wife divorce?']

SOLUTION: 1994

PROBLEM: Questions: ['the number of counties in florida please?']

SOLUTION:
67