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: The band finally understood that visual aesthetics paled in the face of sound quality's importance as Austin drew fabulousness from the Soviet equipment looking.

Output: Inversion


Input: Consider Input: I sheath one and sword pull my last grenade out.

Output: Inversion


Input: Consider Input: The tailing car went on by, but I never caught a glimpse of driver the.


Output: Inversion