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 room was silent.

Ex Output:
Original


Ex Input:
Regan shouted with delight, Julianna and Helena cried out their joy and Regan looked at Sonia.

Ex Output:
Original


Ex Input:
A moment she later turned and disappeared again.

Ex Output:

Inversion