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:
His face is blank of every emotion possible.

Ex Output:
Inversion


Ex Input:
Her teeth were gritted and it seemed that nothing would stand in her way as she charged to attack Marwan.

Ex Output:
Original


Ex Input:
Instantly, my screen was full links of to articles about Shane.

Ex Output:

Inversion