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 first album to metallica?']
[A]: power metal demo


[Q]: Questions: ["when is emma watson's brother birthday?"]
[A]: 1992-12-15


[Q]: Questions: ['when was the war of the worlds first published?', 'when was the war of the worlds book published?', 'when was war of worlds published?', 'when was war of the worlds the novel published?']
[A]:
1898