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: Remember, lots of women filled them out for their male partners.

Output: Original


Input: Consider Input: ' No... no, I don't want... anything I...'

Output: Inversion


Input: Consider Input: * When Renton had showered and changed at the hospital, he felt more at ease, but it didn't last long.


Output: Original