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.

[EX Q]: What is the term when top income earners aspire to obtain the same standards of living as people wealthier than themselves?
[EX A]: proper

[EX Q]: What was the total nominal GDP of Warsaw in 2008, oh make that in 2010?
[EX A]: disfluent

[EX Q]: How many receptors on a helper T cell must be bound to a helper T cell I mean MHC:antigen complex in order for the cell to be activated?
[EX A]:
disfluent