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: Kennedy's throat constricted.
Example Output: Original

Example Input: It's still early and the corridors in this more populated section are relatively deserted.
Example Output: Original

Example Input: Cassie tried to her control expression.
Example Output:
Inversion