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

Ex Input:
What was developed in the summer of 1962 no um 1961?

Ex Output:
What was developed in the summer of 1961?


Ex Input:
What did, my bad, Who did Abercrombie replace as captain in chief?

Ex Output:
Who did Abercrombie replace as captain in chief?


Ex Input:
Who's institute did the University of Chicago announce plans for establishing this institution no no just tell me who donated a half billion dollars to the university's Booth School of Business?

Ex Output:

Who donated a half billion dollars to the university's Booth School of Business?