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]: Someone who stayed in cheap motels with men who slipped away the next morning ?
[A]: Original


[Q]: He was about to blot on the greatest adventure of his life .
[A]: Changed


[Q]: Each division 's strengths must be matched with the weaknesses of others in order to make a whole corporation .
[A]:
Original