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

Ex Input:
Which debate er what is the university's winter carnival and concert called?

Ex Output:
What is the university's winter carnival and concert called?


Ex Input:
What project is or actually I mean what helps the owner in design and construction?

Ex Output:
What helps the owner in design and construction?


Ex Input:
Why is it important to perform stable isotope, wait no, why is it important to precisely date rocks within the stratigraphic section?

Ex Output:
Why is it important to precisely date rocks within the stratigraphic section?