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: Walker : I you miss.

Output: Inversion


Input: Consider Input: His eyes burned into hers, their command oddly blurred by a need she couldn't define.

Output: Original


Input: Consider Input: He let out a whoop of joy and stepped to the side so I could see too.


Output: Original