instruction:
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.
question:
It was James and someone walked in .
answer:
Inversion


question:
His expression was still inscrutable , but she saw that her words troubled him .
answer:
Original


question:
Anna Kay died before she turned fifty , and the whole thing had turned out very badly .
answer:

Inversion