Classify the input text into either disfluent questions or proper questions. A disfluent question is a question that has some interruptions in it while framing. A proper question is the correct form of the question without any disfluency.

Q: Where do most students at the Groton School come from?

A: proper
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Q: Parliament typically sits from February to late what?

A: proper
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Q: What does Untersee mean?

A:
proper
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