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.

Example Input: What was the Great Pestilence, or actually the Justinian plague, epidemic called?
Example Output: What was the Justinian plague epidemic called?

Example Input: What kind of organs do ctenophores or no make that do some sponges have?
Example Output: What kind of organs do some sponges have?

Example Input: What journal er which society was responsible for the publication of the joint statement?
Example Output:
Which society was responsible for the publication of the joint statement?