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:
He tasted himself in her faintly, but she'd cleaned herself before coming to back bed, so it wasn't too strong.

Ex Output:
Inversion


Ex Input:
It's still early and the corridors in this more populated section are relatively deserted.

Ex Output:
Original


Ex Input:
The demon's flight was halted by a brutal collision with something on the walkway.

Ex Output:

Original