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

What do increased immune system sorry hormone levels cause in aging adults?
What do increased hormone levels cause in aging adults?

What is the legal boundary behind the Strasbourg, no wait, the High and Upper Rind?
What is the legal boundary behind the High and Upper Rind?

Who developed TRANSPAC sorry DATAPAC
Who developed DATAPAC