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: Abigail couldn't help smile but.

Output: Inversion


Input: Consider Input: Kennedy's throat constricted.

Output: Original


Input: Consider Input: She't hadn been asleep for more than a few hours.


Output: Inversion