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

[EX Q]: When do um where do most students at the Groton School come from?
[EX A]: Where do most students at the Groton School come from?

[EX Q]: What policy um I mean when did the Spanish and Portuguese colonies gain their independance
[EX A]: When did the Spanish and Portuguese colonies gain their independance.

[EX Q]: In the Philippines, what have or like what percentage of secondary school students attend private schools?
[EX A]:
In the Philippines, what percentage of secondary school students attend private schools?