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:
He would do anything to keep her safe , and she would also do the same for him .

Ex Output:
Original


Ex Input:
I took the opposite breast in my mouth , and my kiss traveled the valley of her chest .

Ex Output:
Inversion


Ex Input:
I don 't know what will happen when I throw this switch , and I don 't know why Danvers ' virus didn 't affect us .

Ex Output:

Inversion