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

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


[Q]: What can er what are the tentacles lined with?
[A]: What are the tentacles lined with?


[Q]: What impact uh like what contributed to the decreased inequality between trained and untrained workers?
[A]:
What contributed to the decreased inequality between trained and untrained workers?