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.

He spoke to us , even wrote down what we said , but he never looked at anyone else .
Original

The faint smell of alcohol clings to him , and his khakis are wrinkled .
Inversion

Hannah smiled shyly back , and his gaze pierced hers .

Inversion