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:
Sand stuck to his knees and the hem his of board shorts.

Ex Output:
Inversion


Ex Input:
He believes that nothing is arranged, but everything an is arrangement.

Ex Output:
Inversion


Ex Input:
In the space of a heartbeat, infant the changed into a small wolf cub, muslin dress ripped to tatters in the process.

Ex Output:

Inversion