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:
It annoyed me that she would just let him back into the office , but I didn 't want to get angry with the manager .

Ex Output:
Inversion


Ex Input:
His concern warmed me , but at the same time , I was impatient .

Ex Output:
Original


Ex Input:
He could tell she was enjoying herself , and then he started to move slowly .

Ex Output:

Inversion