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 is the population total in madagascar in 2009?']
Example Output: 20,500,000

Example Input: Questions: ['the 2009 gdp for the us?']
Example Output: 14,418,000,000,000 us dollars

Example Input: Questions: ['when did guyana join the commonwealth of nations?', 'when did guyana join the common wealth of nations?', 'which month did guyana join commonwealth?', 'on what day did guyana join the commonwealth of nation?', 'when did guyana become a member of the commonwealth nations?', 'when did guyana join the commonwealth of nations?']
Example Output:
1966