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

Example Input: Are most vexilligera the same or no um are ctenophores the same or different color?
Example Output: Are most ctenophores the same or a different color?

Example Input: What kind er why did the university eventually leave the conference?
Example Output: Why did the university eventually leave the conference?

Example Input: What produces um no what type of Delta is the Rhine-Meuse?
Example Output:
What type of Delta is the Rhine-Meuse?