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 heard footsteps walking away and she set the phone down .
Example Output: Inversion

Example Input: That wasn 't saying much , but I did not recall his face .
Example Output: Inversion

Example Input: It took a little while , but she finally decided to seek help for the buzzing in her head .
Example Output:
Original