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:
The grim weather lifted mid-afternoon.

Ex Output:
Original


Ex Input:
Scarlet had planned and executed the wedding with skill and courage worthy of a major battle.

Ex Output:
Original


Ex Input:
Rolling my eyes, I shove at his shoulder.

Ex Output:

Original