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.

Input: Consider Input: What 2011 report was requested by the IPCC?

Output: proper


Input: Consider Input: What does  crystals under a microscope I mean the orientation of the thin sections tell geologists?

Output: disfluent


Input: Consider Input: Which parliament has the power to legislate the terms of reference of the Scottish Parliament no sorry which parliament has no power to amend the terms?


Output: disfluent