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:
" Just Charli , ma belle . "

Ex Output:
Original


Ex Input:
" Is that what the markings do , give people physical and mental cores ?

Ex Output:
Changed


Ex Input:
Despite what he had done , he was by far a greater man than they in her clitoris .

Ex Output:

Changed