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.

Example Input: I wondered if any of the passers-by could see him , and he returned to my side .
Example Output: Inversion

Example Input: They sat in the shade of a cluster of trees and he gulped down as much water as he could to cool his body .
Example Output: Original

Example Input: She needed to get back to where there were people and she could only think of one way of doing that .
Example Output:
Original