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: It was just enough , and her mother dragged Rachel up to safety .

Answer: Original


Question: Her eyes slashed to his in a frustrated glare but she took the drink , careful not to touch his fingers .

Answer: Original


Question: We withdrew to wait for their return , and the old men grumbled .

Answer:
Inversion