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.

[Q]: What is the most distinctive feature of cnidarian er sorry ctenophora?
[A]: What is the most distinctive feature of ctenophora?


[Q]: What prominent contributor no DNA astronaut is also a U of C alumni?
[A]: What DNA astronaut is also a U of C alumni?


[Q]: Who did Shi Gang marry, I mean what kind of interethnic marriage became common in the Jin dynasty?
[A]:
What kind of interethnic marriage became common in the Jin dynasty?


