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: Corinne had her eyes closed and she looked serene , her long lashes two thick , dark crescents on her face .

A: Original
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Q: What a waste of time it will have been , if the egg has already hatched . "

A: Original
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Q: " I suppose they were getting tired of me as a firework . "

A:
Changed
****