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:
No one mentioned her whereabouts , and what worried him more was he had not seen her since that night .

Ex Output:
Inversion


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

Ex Output:
Inversion


Ex Input:
She followed him at a trot and her hunger won over her frustration .

Ex Output:

Inversion