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: Serena gasped and before he knew her intention she slapped him across the jaw .

Output: Original


Input: Consider Input: Her shoulders convulsed with burning tears , and her throat closed over the words .

Output: Inversion


Input: Consider Input: They ran for the shore , laughing and before he could recover , Choo Co La Tah had yanked his loincloth off .


Output: Inversion