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: Two days when both Lucien and Jocelyn had been forced to battle the weariness of both mind and that spirit had haunted them.

Output: Inversion


Input: Consider Input: You to want stop the pain ?

Output: Inversion


Input: Consider Input: The result that is bad years are very few and even bad years affect only fractional bits here and there.


Output: Inversion