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.

Example Input: Now he knew that he wasn 't , but he thought he was .
Example Output: Inversion

Example Input: Looking into Rick 's eyes I could see unadulterated pain and raging hatred staring at me in cold slate .
Example Output: Original

Example Input: In my memory , I saw his white hair , his unusual coloring , but I didn 't know it then .
Example Output:
Inversion