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: He pulled his sword.

Output: Original


Input: Consider Input: He is closer growing.

Output: Inversion


Input: Consider Input: his voice fades out as he stands up.


Output: Original