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 day was abraham lincoln inaugurated as president of the us?', 'when did abraham lincoln get inaugurated as president of the us?', 'when was lincoln president of the us?']
Example Output: 1861-03-04

Example Input: Questions: ['when is the last time the bruins won the stanley cup?', 'when did the bruins win the stanley cup last?', 'when the last time boston bruins won the stanley cup?', 'when did the boston bruins win their last stanley cup?', 'when did boston last win stanley cup?', 'when did the boston last win the stanley cup?']
Example Output: 2011

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