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: It was the man 's eyes that stunned him into inaction , but the crown was familiar , somehow .
Example Output: Inversion

Example Input: You hated him , and he was a good man , your brother .
Example Output: Inversion

Example Input: Her brothers came running in and Melinda started up the stairs when the front door flew open .
Example Output:
Inversion