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:
Healers were once regarded as the hands of the pagan gods here on Earth , the blessed few , the takers of suffering .

Ex Output:
Original


Ex Input:
It was to be the icon of the Easter Square Incident .

Ex Output:
Original


Ex Input:
" Forget that for a sec , " I say taking a bite of an apple , the sour taste glimmering in my mouth .

Ex Output:

Changed