Task: Story Composition
Input (English): Premise: Jim knew he shouldn't be speeding, but he was late for work. 
 Initial Context: After getting stuck at two red lights, he gently accelerated. 
 Original Ending: Suddenly, Jim heard a police siren behind him and his heart sank. The officer was friendly, but he still had to write Jim a ticket. Jim learned that it never pays off to speed while driving! 
 Counterfactual Context: He was hitting all green lights and making good time so he could slow down a little.
Output (English): Jim heard a police siren behind him but he knew he was going at a right speed level. The police car pulled over the car in front of him, the other car was speeding. Jim learned that it never pays off to speed while driving!