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]: Except for the slices on her wrists and the bloodstains , her body was flawless .
[A]: Original


[Q]: " Was it your savages ? "
[A]: Original


[Q]: ' I 've arranged a whiteboard session with a guy in Dusseldorf in an hour .
[A]:
Changed