Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.

Example Input: How many er what type of outlook do some of the non-Muslims in London have?
Example Output:  What type of outlook do some of the non-Muslims in London have?

Example Input: What are two methods for identifying birefringence in the lab, oh actually, identifying plane-polarized light?
Example Output: What are two methods for identifying plane-polarized light in the lab?

Example Input: In what century, nope scratch that, year did Samuel K. Cohn, Jr. read Graham Twigg's major work?
Example Output:
In what year did Samuel K. Cohn, Jr.  read Graham Twigg's major work?