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:
It's just a dream.

Ex Output:
Original


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:
He wasn't about to let Mom think he was inattentive.

Ex Output:

Original