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.

[Q]: Humiliation threatened , so I quickly gulped the rest of my drink and reconsidered the bartender .
[A]: Original


[Q]: Alan stepped toward Marcus , the barrel of the AR-15 digging into his cassock .
[A]: Changed


[Q]: The noose that had throttled her for most of her life had finally released its grip .
[A]:
Original