TASK DEFINITION: Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.
PROBLEM: What do no I meant Who do some tax agents want to make and impression on during an arrest?

SOLUTION: Who do some tax agents want to make and impression on during an arrest?

PROBLEM: What Costa Rican or no make that Columbia president went to Harvard?

SOLUTION: What Columbia President went to Harvard?

PROBLEM: What was Linux oops i mean DECnet originally for?

SOLUTION:
What did DECnet originally do