In this task you are given a sentence with one coordinating conjunction (for, and, nor, but, or, yet, and so). You must judge whether the order of two coordinated clausal conjoints have been inverted or not. Inversion would result in the sentence sounding unnatural. Label the instances as "Original" or "Inversion" based on your judgment.

Input: Consider Input: Her head was pounding , and she was seeing double .

Output: Original


Input: Consider Input: Kyra started the engine and they got in .

Output: Inversion


Input: Consider Input: The next he was wide awake in his small bedroom , and one moment Jake was in a deep sleep .


Output: Inversion