instruction:
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.
question:
Questions: ['when is christopher wallace birthday?']
answer:
1972-05-21


question:
Questions: ['when did bing crossby die?']
answer:
1977-10-14


question:
Questions: ['what day was the first melbourne cup held on?', 'when was the first melbourne cup held?']
answer:

1861