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: She looked at him , but he did not say anything .

Output: Original


Input: Consider Input: His voice seemed even rougher , and it sent a shiver over her .

Output: Original


Input: Consider Input: I wasn 't going to stand for it and he was playing me .


Output: Inversion