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.

[EX Q]: She scolded me , and mom 's eyes flashed in anger .
[EX A]: Inversion

[EX Q]: I want to grin , but I fight the urge .
[EX A]: Original

[EX Q]: A different frequency began vibrating and a shiver went through her .
[EX A]:
Inversion