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.
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Question: When did the british take control of hong kong?

Answer: 26 January 1841


Question: The name the babylonian captivity for the avignon papacy references the?

Answer: exile of the Jews in Babylon


Question: How many aircraft carriers did the united states build during world war ii?

Answer:
97