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: ['what year was tony romo hired on the cowboys team?', 'when did the tony romo start playing with the cowboys?', 'when did cowboys sign a contract for tony romo?', 'when did tony romo join the cowboys?', 'what year did the cowboys sign with tony romo?', 'when did tony romo start for the dallas cowboys?', 'when did romo join cowboys?']
answer:
2003


question:
Questions: ['when did hitler die?', 'when did adolf hitler die?', 'what date did hitler die?', 'what is the date of death of hitler?', 'date of hitlers death?', 'adolf  hitler died when?']
answer:
1945-04-30


question:
Questions: ['what year did robert burns marry jean armour?', 'when did rober burns and jean armour get married?', 'when did jean armour marry robert burns?']
answer:

1788-08-05