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: My scolding would have to wait until afternoon .
Example Output: Changed

Example Input: " Sneaking is strongly worded in wraith culture . "
Example Output: Changed

Example Input: The man knew that bolting the produce in any way might lead to him getting fired or worse , eaten .
Example Output:
Changed