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.

Now he knew that he wasn 't , but he thought he was .
Inversion

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

We stepped inside , adjusting our eyes to the revolving colored disco lights , and there they were .

Original