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.

Example Input: And my brethren , " again with the sweep of his arm , " wishing simply to be free to be vampires . "
Example Output: Original

Example Input: That 's what makes partnerships work , " he admonished with a wave of his hand .
Example Output: Changed

Example Input: I made him pancakes and distrust for breakfast .
Example Output:
Changed