instruction:
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.
question:
We left his room , and Jonah grabbed up keys .
answer:
Inversion


question:
I questioned my faculties for not hearing his arrival , and Morgan 's voice from beside me made me jump .
answer:
Inversion


question:
There has been a lot of terrorism going on around the world and we are working to fight against this .
answer:

Original