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.

Example Input: 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?']
Example Output: 2003

Example Input: Questions: ['what age did martin luther king graduated?', 'what at the age did martin luther king graduated?']
Example Output: 19 years

Example Input: Questions: ['what year did roberto clemente join major league baseball?']
Example Output:
1955