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.

She released her eyelids , and her phone vibrated .
Inversion

His head snapped around and he saw the boy in the cap dragging him down .
Original

I tried to close my eyes , but my body was tingling .

Original