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:
Louisa had felt slightly guilty to receive his kind attentions ; then now he only irritated her.

Ex Output:
Inversion


Ex Input:
I knew I wouldn't be making use much of that extravagance.

Ex Output:

Inversion