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: We left his room , and Jonah grabbed up keys .

Answer: Inversion


Question: Devon was glad she 'd had such a great day , but part of him was disappointed he hadn 't gotten to enjoy it with her .

Answer: Original


Question: His feet stayed low and his head slowly rose .

Answer:
Original