[Q]: Determine the topic of the question. Question: "when was Pope Benedict XVI elected??" Topic:
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[A]: Pope Benedict XVI

[Q]: Determine the topic of the question. Question: "what state was the civil war in?" Topic:
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[A]: American Civil War

[Q]: Determine the topic of the question. Question: "what are warehouse spreadsheets used for?" Topic:
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[A]: Data warehouse

[Q]: Determine the topic of the question. Question: "who reports the consumer price index?" Topic:
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[A]:
Consumer Price Index