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: What he was saying ?

Output: Inversion


Input: Consider Input: He seeing was through 007's eyes.

Output: Inversion


Input: Consider Input: His belt buckle was a golden arrow which pointed directly down ; so not subtle but certainly effective.


Output: Inversion