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 took me four miserable hours of hard labor , but I got it done .

Answer: Original


Question: Their efforts were finally rewarded and a huge shark locked onto one of the hooks .

Answer: Original


Question: It was on the tip of her tongue to say no , but the pleading look in his tired eyes changed her mind .

Answer:
Original