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.

Example Input: Now, finally, had she to face the fear that kept her trapped behind the ordinary picket fence.
Example Output: Inversion

Example Input: I turned back to my computer, opening my up email.
Example Output: Inversion

Example Input: It had been two weeks since the contract with Sally Maguire had been signed, and she hadn't called him for help on problem any.
Example Output:
Inversion