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]: Imagine the disgrace when word spreads that you perished at the hands of a woman ! "
[A]: Original


[Q]: " I clean lavatory in breastplate . "
[A]: Changed


[Q]: What Hastings did not know was that Margaret Beaufort had established a secret pact with Queen Elizabeth through their shared physician .
[A]:
Changed