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.

Ex Input:
Questions: ['what year and month did barack obama get elected?', 'when was barack obama elected?', 'what year did barack obama get elected as president?']

Ex Output:
2008

Ex Input:
Questions: ['what age did yolanda die?']

Ex Output:
51 years

Ex Input:
Questions: ['what year did michael jackson make the video for leave you alone?']

Ex Output:
1989