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.

Ex Input:
I lean back against the wooden wall in satisfaction , and the rich , robust flavor of the liquid smothers my tongue .

Ex Output:
Inversion


Ex Input:
It felt like the next few seconds lasted a full hour , and he paused .

Ex Output:
Inversion


Ex Input:
When he reached the building , I trudged out of the car , and the door shut with a snap .

Ex Output:

Original