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:
She should not be tortured with accusations comparing her with a madman.

Ex Output:
Original


Ex Input:
She raced through the rest of the measurements, then went back to what she'd been before doing.

Ex Output:
Inversion


Ex Input:
An envelope from his personal investigators was waiting for him at the desk when he returned to the hotel.

Ex Output:

Original