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 'll do my best to dim any enthusiasm for Shea , but I can 't guarantee anything .
Example Output: Original

Example Input: My hands constricted on Aly 's face , and my heart thundered .
Example Output: Inversion

Example Input: He was not about to change it and being master of his own fate was the prime directive of his life .
Example Output:
Inversion