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.
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Question: What was originally built as headquarters of the pre-1875 Midlothian County Council?

Answer: proper


Question: Who no I mean what has the lowest impact on wealth accumulation and the resulting income inequality?

Answer: disfluent


Question: When did Tugh Temur find no wait I mean destroy his academy?

Answer:
disfluent