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: In truth, he even'd avoided the suburbs.

Output: Inversion


Input: Consider Input: I'm the sole owner, and I don't have to have anybody allowing me to do anything.'

Output: Original


Input: Consider Input: He stammered a bit, and pink heightened in his cheeks even in the dimmed lighting.


Output: Original