Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.

Q: Something that is considered a no fundamental no a non fundamental error is the belief that a force is required to maintain what?

A: Something that is considered a non fundamental error is the belief that a force is required to maintain what?
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Q: Who is responsible for operating the electronic voting equipment and chamber clerks, I mean clocks?

A: Who is responsible for operating the electronic voting equipment and chamber clocks?
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Q: When was Yuan dynasty no wait Who started the Yuan dynasty?

A:
Who started the Yuan dynasty?
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