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

Ex Input:
Circuit switching charges a fee for communication no no um transferring what kind of information?

Ex Output:
Circuit switching charges a fee for transferring what kind of information?

Ex Input:
Who described Kublai's China to the Far East, oh no make that to Europe?

Ex Output:
Who described Kublai's China to Europe?

Ex Input:
What tribes supported the British no no tell me which tribes hated them?

Ex Output:
What tribes hated British?