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.

Ex Input:
Jeffrey had no idea what it was or why it was necessary.

Ex Output:
Original


Ex Input:
The room's shadows had seemed to grow arms, reaching out wrapping and Cronus in their midst, shielding him.

Ex Output:
Inversion


Ex Input:
Lucian held her tightly, reassuring her physically as well as mentally.

Ex Output:

Original