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:
He's going to put Cascadia Dawn under surveillance for a while.

Ex Output:
Original


Ex Input:
Claire was to free meander round the old house and lose herself in the splendour of an earlier era.

Ex Output:
Inversion


Ex Input:
With the leader, Zak, they mount plan a to rescue their fathers while they try to cope with the merciless murders of their families.

Ex Output:

Inversion