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:
Both of their eyes were warring between and black red.

Ex Output:
Inversion


Ex Input:
I swear I don't know who's more territorial, you or the wolves.

Ex Output:
Original


Ex Input:
He didn't rise to the bait, and instead he disappeared into his closet and up through the secret passageway that lay behind it.

Ex Output:

Original