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 said, moving still his feet this way and that.

Output: Inversion


Input: Consider Input: Michelle tossed down her napkin and her made escape, pulling down her dress a little as she stood.

Output: Inversion


Input: Consider Input: He gulped realization as hit him.


Output: Inversion