instruction:
Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.
question:
Who is the brother, umm wait, father of Sophocles?
answer:
Who is the father of Sophocles?


question:
What um uh when Channing eliminated Christianity from its former position in the curriculum what was allowed instead?
answer:
When Channing eliminated Christianity from its former position in the curriculum what was allowed instead?


question:
What happened with the ground water level with the Grand Canal d'Alsace or rather the Rhine straightening program?
answer:
What happened with the ground water level with the Rhine straightening program?