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: Displays went blank , and Indicator lights darkened .

Output: Inversion


Input: Consider Input: he said , and I nodded .

Output: Original


Input: Consider Input: It had seemed like hours , but maybe it had been only minutes .


Output: Original