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: Mexico threatened half a dozen nations in South America and when I started , Belize was in ruins .

Answer: Inversion


Question: The remark has continuity within her own train of thought , but to the others it just seems like a random change of subject .

Answer: Original


Question: They went up with a loud whoosh and he tossed the match at the feet of the stunned zombies .

Answer:
Inversion