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: Deceleration can be described through what?

A: proper
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Q: When there is a side that agrees to a lot for a little what happens to the cost?

A: proper
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Q: What is an example of what is analyzed by computers in the lab?

A:
proper
****