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: For a moment I felt this terrifying sense disorientation of.

Output: Inversion


Input: Consider Input: Once they were all gathered at the door, he tapped the knocker iron.

Output: Inversion


Input: Consider Input: She could barely breathe, her eyes looking at his lips and willing him to kiss her again.


Output: Original