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: She didn't time have to track down truant grad students.

Output: Inversion


Input: Consider Input: He turned to Ashley.

Output: Original


Input: Consider Input: I thought I fight could for you and I was wrong.


Output: Inversion