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: A moment she later turned and disappeared again.

Output: Inversion


Input: Consider Input: He turned, drinks hand in.

Output: Inversion


Input: Consider Input: He straightened and shoved his fingers through his dark hair.


Output: Original