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: She had backed herself up to the wall , and she was dismayed when she realized there was less than three feet between them .

Output: Inversion


Input: Consider Input: His face fell and he sat down .

Output: Original


Input: Consider Input: She thought so , but there was no time to look .


Output: Original