In this task you are given a sentence. You must judge whether there exist two consecutive words within the sentence with flipped orders, that is, whether the sentence will make sense and be correct if the order of two consecutive words changes. Label the instances as "Inversion" or "Original" based on your judgment.

Input: Consider Input: Then, I replace the stopper - loosely - and hide it in the bottom of my closet.

Output: Original


Input: Consider Input: Where she was unsure, he was steady, where and she was petite, he was filled with muscle and stature -- purpose.

Output: Inversion


Input: Consider Input: He opened his mouth to reply and found himself saying nothing, his face turning warm.


Output: Original