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: I made sure to use that skill , and I had long since learned how to cry on cue .
Example Output: Inversion

Example Input: I reluctantly open them and he 's propped up on his hand , smiling at me .
Example Output: Original

Example Input: I shook my head , and his eyes lit up .
Example Output:
Original