TASK DEFINITION: Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.
PROBLEM: Who is no what famous conductor went to Harvard?

SOLUTION: What famous conductor went to Harvard?

PROBLEM: When was no in what year did the Tudor era begin in England?

SOLUTION: In what year did the Tudor era begin in England?

PROBLEM: Where didn't er what tribes weren't in Father Le Loutre's War?

SOLUTION:
What tribes weren't in Father Le Loutre's War?