input: Please answer the following: Determine the topic of the question. Question: "what is the official language of america??" Topic:
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output: Languages of the United States

input: Please answer the following: Determine the topic of the question. Question: "what is a rock quarry?" Topic:
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output: Quarry

input: Please answer the following: Determine the topic of the question. Question: "what is grist mill stone?" Topic:
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output: Gristmill

input: Please answer the following: Determine the topic of the question. Question: "what states does interstate 70 travel through?" Topic:
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output:
Interstate 70