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.

Q: Questions: ['when did leonardo invented the mona lisa?', 'what year did picasso paint mona lisa?', 'in which date was the mona lisa painted?']

A: 1503-1506
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Q: Questions: ["what is the name of liam payne's mom?"]

A: karen payne
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Q: Questions: ["what is dorothy hamill's brother's name?", 'who is dorothy hamill brother?']

A:
sandy hamill
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