instruction:
Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.
question:
How many societal class divisions were in the plan Han rejected, oh not him, Kublai?
answer:
How many societal class divisions were in the plan Kublai rejected?


question:
How wide is the glacial alpine valley known as the Seeztal valley or no make that the Rhine valley?
answer:
How wide is the glacial alpine valley known as the Rhine Valley?


question:
What does industry or rather the Ruhr provide to it's community?
answer:
What does the Ruhr provide to it's community?