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: I watched a small family filter in and steadied myself to do the same.

Output: Original


Input: Consider Input: I don't like that you essentially ambushed me, but that's you.

Output: Original


Input: Consider Input: Not on the list, anyway, and Mr. Dewey's system jumped straight from the third floor to the fifth.


Output: Original