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:
It took a few seconds one but of them finally spoke up.

Ex Output:
Inversion


Ex Input:
Abby and I were heading to the library to meet Ivy when we passed Heidi Rosen talking excitedly to her friend outside the auditorium.

Ex Output:
Original


Ex Input:
Why would he give her up if he her liked ?

Ex Output:

Inversion