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

[Q]: What does sleep have no effect on no no sleep hormones shift the cytokine balance to which cytokine?
[A]: Sleep hormones shift the cytokine balance to which cytokine?


[Q]: During what period did Jacksonville become a popular destination for the rich no not that what period was it no longer a popular destination for the rich?
[A]: During what age was Jacksonville no longer a popular destination for the rich?


[Q]: How can or instead what does it mean for a knot to be considered indecomposable?
[A]:
What does it mean for a knot to be considered indecomposable?