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:
Chrissy Gunther was walking toward the bank at the same time, and came to an immediate stop.

Ex Output:
Original


Ex Input:
When I grew impatient, I smacked his arm and that made him complain in pain.

Ex Output:
Original


Ex Input:
Yuri felt a knot between his shoulder blades ease.

Ex Output:

Original