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]: However , she knew my weakness too and mentioning God was like cracking a walnut with a tyrant .
[A]: Changed


[Q]: I let out a gasp while Cohen laughed and steered the dog away , stopping him from owning me .
[A]: Changed


[Q]: Pretending not to notice , Rachel began to wipe down the kitchen cupboards , which she 'd already done once .
[A]:
Changed