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.

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

Output: Original


Input: Consider Input: Humans outnumber us , Sali , and it confuses things .

Output: Original


Input: Consider Input: Sally 's blue eyes said " gotcha " , but the waiter arrived with her lunch before he could react .


Output: Original