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: " You mean you weren 't born follower ? "

Output: Changed


Input: Consider Input: I sigh with thriller .

Output: Changed


Input: Consider Input: As he walked towards her , the candles nearby seemed smothered and went out , the growing dark concealing his face .


Output: Original