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 able to kill my own father , but I can 't kill you .
Example Output: Original

Example Input: I sound convincing , but another total lie .
Example Output: Inversion

Example Input: One of them had to be Quin 's office and there were only a couple of doors down here .
Example Output:
Inversion