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.

I wondered if any of the passers-by could see him , and he returned to my side .
Inversion

John closed the trapdoor behind us , and once in the dark I heaved a sigh .
Original

I really need to get Mickey somewhere safe until we sort this out , but I can 't tell you about it .

Inversion