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:
We'll later talk.

Ex Output:
Inversion


Ex Input:
I undressed front in of him.

Ex Output:
Inversion


Ex Input:
Suddenly, the boar broke free of the hounds and lunged right for king !

Ex Output:

Original