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]: When is the term private school never used in Canada or no make that in the US?
[A]: disfluent


[Q]: What is volume normally as concentrated as?
[A]: proper


[Q]: What are no i meant which countries use the red Greek cross as a symbol of pharmacy?
[A]:
disfluent