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: Who was uh construction of what led residents to move from the suburbs?
Example Output: Construction of what led residents to move from the suburbs?

Example Input: Did the Albany congress convene in June 1754 no sorry was the plan formalized?
Example Output:
Was the plan formalized?