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.

[Q]: Questions: ['what is the population total in madagascar in 2009?']
[A]: 20,500,000

[Q]: Questions: ['when did romans invade england again?']
[A]: -0054

[Q]: Questions: ['when did charles dickens publish his first story?']
[A]:
1836