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.

Though the name was correct, all these services were managed by who?
proper

Umm so what type of professionals do pharmacists lack?
disfluent

Older people get less sun and produce less of what chemical via UVB radiation?

proper

