Convert a disfluent question to a proper question. 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]: To what extent did Leibniz I mean Fermat confirm the validity of Euler numbers?
[EX A]: To what extent did Fermat confirm the validity of Euler numbers?

[EX Q]: What archdiocese nope I meant to saw what was Warsaw's Old Town listed as in 1980?
[EX A]: What was Warsaw's Old Town listed as in 1980?

[EX Q]: What the marginal luxury sorry utility of wealth per income per person do as that person becomes poorer?
[EX A]:
What the marginal utility of wealth per income per person do as that person becomes poorer?

