In this task, you are given a sentence. You must judge whether a single noun or verb has been replaced with another word with the same part of speech. The inversion would result in the sentence sounding unnatural, So unnatural sentences will be considered changed. Label the instances as "Original" or "Changed" based on your judgment.

Q: " Next time , I won 't miss , prosperity . "

A: Changed
****
Q: " Frazier , why in the world would those people come to the macho ?

A: Changed
****
Q: Aiden 's hand pressed down on my back as he sped up , putting some distance between us and the vehicle full of billiards .

A:
Changed
****