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:
She hadn 't been in my life for long , but I missed her .

Ex Output:
Original


Ex Input:
Most robots felt it beneath their dignity to admit to it but it wouldn 't be the first robot to have feelings .

Ex Output:
Inversion


Ex Input:
someone screamed , and like a wave , everyone dropped to the ground as a fireball the size of a volleyball shot through the air .

Ex Output:

Original