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]: The same arms that held my body are now holsters for lethal weapons .
[A]: Original


[Q]: As the requirements would start to write their subject title , we could imagine ourselves dizzy with five sleeping pills .
[A]: Changed


[Q]: He replaced the art back on the walls and then found the vacuum to clear away the splinters left from the destruction of his father 's desk .
[A]:
Original