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: Merchants were extorted, and left barely enough rupees to stay alive.

Output: Original


Input: Consider Input: She just needed to time see how much they knew and if it could be traced back to her.

Output: Inversion


Input: Consider Input: Even the clock seemed to taunt me, the as hands crawled towards midnight.


Output: Inversion