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: Lief waited just by the of edge the cliff, pacing back and forth.
Example Output: Inversion

Example Input: The thing heavily was muscled, its jaw sloping down to its thick shoulders, totally forgoing the need for a neck.
Example Output: Inversion

Example Input: Dean did it to protect everyone else.
Example Output:
Original