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: He was already charging for me as I sprang to my feet and I almost laughed.

Output: Original


Input: Consider Input: Now... look at this.

Output: Original


Input: Consider Input: Celaena's bedroom door was open wide enough to reveal the that bed was empty and already made.


Output: Inversion