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:
Danny himself pulled together.

Ex Output:
Inversion


Ex Input:
I look into the eyes of a berserker, a product of war, a machine for killing.

Ex Output:
Original


Ex Input:
It wasn't often that we sat in the car without the radio.

Ex Output:

Original