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:
We 're still heading up and I 'm already getting sore .

Ex Output:
Original


Ex Input:
We left his room , and Jonah grabbed up keys .

Ex Output:
Inversion


Ex Input:
This time had his own set as well , but Keating not only had his own camera again .

Ex Output:

Inversion