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: We 'll let bygones be bygones and we 'll return to how we were before .
Example Output: Original

Example Input: His voice was urgent and his eyes were bright .
Example Output: Inversion

Example Input: She was dragged to the stage , and her arm was grabbed .
Example Output:
Inversion