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 Q]: Questions: ['many people live in the us?', 'population of people living in the us?']
[EX A]: 324,118,787

[EX Q]: Questions: ['what elementary school did barbara jordan go to?']
[EX A]: roberson elementary school

[EX Q]: Questions: ['when was tony romo first year to play for the cowboys?']
[EX A]:
2003