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: Then he realized that the person must be speaking to him , and he turned to see who it was .
Example Output: Original

Example Input: Roger waited quietly for another outbreak but sacrificing the apple fritter seemed to quell the president 's anger at former President Holcomb for the moment .
Example Output: Original

Example Input: She took it surprisingly well , and I explained it to her .
Example Output:
Inversion