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

Q: What molecules er why do differentiated effector cells ebb during wake periods?

A: Why do differentiated effector cells ebb during wake periods?
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Q: What did or actually when was the Tower Theater closed?

A: When was the Tower Theater closed?
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Q: What uprising ended in 1354 or I mean 1351?

A:
 What uprising ended in 1351?
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