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:
You may not want to tag along this time.

Ex Output:
Original


Ex Input:
He had his apron on with the restaurant's log on it.

Ex Output:
Original


Ex Input:
I shift in my chair.

Ex Output:

Original