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: No matter how many times she had snuck a peak at the fights in the booty , the vast winnings always took her breath away .
Example Output: Changed

Example Input: The charging portion of the circuits included solar arrays , hacked into the rooftop of the bridge .
Example Output: Changed

Example Input: Lucas stands straight and tall and freaks out his chest .
Example Output:
Changed