TASK DEFINITION: Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.
PROBLEM: Why did er when did the Syrian Civil War begin?

SOLUTION: When did the Syrian Civil War begin?

PROBLEM: Which no what is Warsaw's symbol?

SOLUTION: What is Warsaw's symbol?

PROBLEM: The bill is submitted to the um whom before it is ruled no passed?

SOLUTION:
The bill is submitted to whom before it is passed?