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: Kennedy's throat constricted.

Output: Original


Input: Consider Input: Witnesses say it suddenly changed direction, and it put David right in its path.

Output: Original


Input: Consider Input: He'd only been trying to keep her safe, but Rachel wouldn't have seen it that way.


Output: Original