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: And I'd hate him a little bit more.

Output: Original


Input: Consider Input: They reached the without inn any trouble.

Output: Inversion


Input: Consider Input: I gestured around me and to back my belly.


Output: Inversion