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

Ex Input:
In what year did David Tappan die make that Harvard President Joseph Willard?

Ex Output:
In what year did Harvard President Joseph Willard die?


Ex Input:
What is a trait of simultaneous um no sequential hermaphrodites?

Ex Output:
What is a trait of sequential hermaphrodites?


Ex Input:
How or no make that what characteristics did the common ancestor of lagerstatten have?

Ex Output:
What characteristics did the common ancestor of lagerstatten have?