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:
The kitchen was at the far end of the room , and a small hallway led into the back of the apartment .

Ex Output:
Original


Ex Input:
Mouths hung open and all breathing appeared to cease .

Ex Output:
Original


Ex Input:
One look at his face , and she went cold all over .

Ex Output:

Original