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: Then paused he a moment and listened more carefully to the conversation.

Output: Inversion


Input: Consider Input: We didn't say anything for a while, but I could hear James breathing on the other end.

Output: Original


Input: Consider Input: Kevin was surprised ; eyes soon his revealed sudden awareness of who Sara was.


Output: Inversion