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.

Input: Consider Input: There was a tightness in the tendons of her neck , and her nostrils flared at each breath .

Output: Original


Input: Consider Input: The blood blisters , on her feet weren 't as bad and their sole were thinner .

Output: Inversion


Input: Consider Input: He was pretty sure he knew why and she 'd been traumatized .


Output: Inversion