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.

[EX Q]: - following which , you will spy on them and report their findings directly to me . "
[EX A]: Changed

[EX Q]: In his works , poems and satires , he shows a stoic wisdom and a strong criticism for the abuses of his contemporaries .
[EX A]: Original

[EX Q]: She didn 't want to picture Michael skiing up and showering her in powder before smothering her in kisses .
[EX A]:
Original