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:
Michelle tossed down her napkin and her made escape, pulling down her dress a little as she stood.

Ex Output:
Inversion


Ex Input:
Sunglasses leaned between us and knocked, then gestured for us to enter.

Ex Output:
Original


Ex Input:
It's the oddest thing I have ever seen.

Ex Output:

Original