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: The temple consumed was in fire.

Output: Inversion


Input: Consider Input: When I the reach front door, I knock.

Output: Inversion


Input: Consider Input: For a moment Meredith thought she hadn't heard or didn't mean to answer.


Output: Original