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

[EX Q]: In what battle were the Tran dynasty no the um what was their names oh Mongols joined by the Tran?
[EX A]:  In what battle were the Mongols joined by the Tran?

[EX Q]: When is uh instead uh what region does use the term 'private schools' to refer to universities?
[EX A]: What region does use the term 'private schools' to refer to universities?

[EX Q]: Who was the second I mean first Cetrum President?
[EX A]:
Who was the first Cetrum President?