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.

Q: She blows out a breath , and her face softens .

A: Inversion
****
Q: His expression was still inscrutable , but she saw that her words troubled him .

A: Original
****
Q: Shadowhunters in black gear poured into the room , seizing hold of him and before Simon could say a word in reply , the door burst open .

A:
Inversion
****