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.

Ex Input:
We brought her here , drove the toxins from her body and gave her refuge .

Ex Output:
Original


Ex Input:
Rocks that weighted well over four and five hundred pounds .

Ex Output:
Original


Ex Input:
He is ... " And then the tears came , basking in her eyes and spilling down her cheeks .

Ex Output:

Changed