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:
Two days when both Lucien and Jocelyn had been forced to battle the weariness of both mind and that spirit had haunted them.

Ex Output:
Inversion


Ex Input:
Kate who ; was Kate ?

Ex Output:
Inversion


Ex Input:
At the same time, though, he covered Layla's mouth with his hands and nodded to his men.

Ex Output:

Original