In this task you are given a sentence with one coordinating conjunction (for, and, nor, but, or, yet, and so). You must judge whether the order of two coordinated clausal conjoints have been inverted or not. Inversion would result in the sentence sounding unnatural. Label the instances as "Original" or "Inversion" based on your judgment.
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Question: Laurel nodded encouragingly when Cassie glanced at her , and Melanie 's cool gray eyes shone with quiet approval .

Answer: Original


Question: The room was filled with steam now , and as she looked over at the mirror she realised that the smiley face had gone .

Answer: Original


Question: An unread message sat in my inbox , but the staff knew better than to send actual work to this terminal .

Answer:
Inversion