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.

Example Input: Looking at Nick now, he'd very changed little.
Example Output: Inversion

Example Input: And why would they call her... a whore ?
Example Output: Original

Example Input: She followed him silently to his office.
Example Output:
Original