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.

Input: Consider Input: I leaned into him, resting the top of my head against his chest -- a move that was half embrace, half tackle defense.

Output: Inversion


Input: Consider Input: Scarlet had planned and executed the wedding with skill and courage worthy of a major battle.

Output: Original


Input: Consider Input: I was sure that was what the trainer had said, but how much was the right dosage ?


Output: Original