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: Who didn't George er uh Dinwiddie order to address French in Virginia territory?

SOLUTION: Who didn't Dinwiddie order to address French in Virginia territory?

PROBLEM: What is instead uh who do coordinating lead authors report to?

SOLUTION:
Who do coordinating lead authors report to?