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

Example Input: Which or no what US war caused a high amount of civil disobedience?
Example Output: What US war caused a high amount of civil disobedience?

Example Input: Along with English and maths I mean mathematics, what subject replaced values education for fourth year students?
Example Output: Along with English and mathematics, what subject replaced values education for fourth year students?

Example Input: How did or rather what did Baran call his system?
Example Output:
What did Baran call his system?

