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: Unseen branches whipped across her face and she stumbled over hidden roots .

Output: Original


Input: Consider Input: I sound convincing , but another total lie .

Output: Inversion


Input: Consider Input: Bull managed several trout from the creek , and we gathered wood to light a fire .


Output: Inversion