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 was nervous , but I was also sure .
Example Output: Original

Example Input: I waved to her as she blew me a kiss , and Jules dropped me off at my car in the school parking lot .
Example Output: Inversion

Example Input: It was a cold day that promised snow by morning , and he could feel the cold from the iron bench seeping up through his shoes .
Example Output:
Original