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.

What isn't the gender income inequality in Botswana, sorry, I mean Bahrain?
disfluent

Who is a man studying medicinal applicants of plants in Modern Greece?
proper

When were Joseph, oh un actually, Hobson argued that imperialism wasn't an international what?

disfluent