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.

Trevor was a big guy and he wasn 't known for moving softly .
Original

I saw her eyes begin to change , and she stood up .
Inversion

She was a regular at the Friday charity sessions , but she 'd been on a trip with her husband .

Original