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]: Derrick , slow down to a boar 's pace , please .
[A]: Changed


[Q]: You look like the peacemaker type . "
[A]: Changed


[Q]: " Sweet baby , " she reopened , sitting down in the chair that had rocked the first Poppy Holland born in the New World .
[A]:
Changed