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:
Unfortunately, I hadn't considered how we were going to get into the once city we reached it.

Ex Output:
Inversion


Ex Input:
As a child I used to think of my mom and Mags as the moon and the sun, dark and versus cool warm and bright.

Ex Output:
Inversion


Ex Input:
As the moon's silver light first became visible, the creaking of the door passageway could be heard.

Ex Output:

Inversion