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.

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

Output: Original


Input: Consider Input: We passed along the same horror to them they had been handing out around Paris , and I opened the door .

Output: Inversion


Input: Consider Input: The response he opened mouth for didn 't arrive , and Sergei furrowed his brow .


Output: Inversion