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:
I can give you update an.

Ex Output:
Inversion


Ex Input:
As far as I could hear, she didn't think about me at all, nor did I hear anything about Amber.

Ex Output:
Original


Ex Input:
I could see so many trees I had never before seen.

Ex Output:

Inversion