In this task, you're given an open-domain question. Your task is to provide an answer to the given question. There is only one unique answer for each question. Your answer should be short, and refer to an entity, date, number, etc. Do not put your answer in the context of a sentence.

Q: What is on top of the space needle?

A: observation deck
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Q: Who wrote the book of romans in the new testament?

A: Apostle Paul
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Q: How many floors does hamleys regent street have packed full of toys?

A:
seven
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