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 inside is remarkably clean ; no trash , freshly swept , and no smells of decay or garbage .
[A]: Original


[Q]: I opened my eyes and saw the woman retching onto the floor .
[A]: Changed


[Q]: The Dreaded Word When they arrived at the hospital they were shown into a private room where two people sat , perfecting in low voices .
[A]:
Changed