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:
Compared to a dragon, she was nothing.

Ex Output:
Original


Ex Input:
Sunglasses leaned between us and knocked, then gestured for us to enter.

Ex Output:
Original


Ex Input:
Obviously she hadn't been in love, because she wouldn't have fallen for his brother, identical twin or not, if she had been.

Ex Output:

Original