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: ['who is constace marie married to?']

SOLUTION: kent katich

PROBLEM: Questions: ['when is the birthday of justin bieber?']

SOLUTION: 1994-03-01

PROBLEM: Questions: ['what year did the us drop atomic bombs on hiroshima?', 'when did us drop a bomb on hiroshima?', 'when did the us drop the bomb in hiroshima?', 'when did the us drop a bomb on hiroshima?']

SOLUTION:
1945-08-06