Task: Story Composition
Input (English): Premise: One morning, two friends decided to go to a horse show. 
 Initial Context: They weren't very experienced at riding but one day hoped to compete. 
 Original Ending: They saw a wide variety of horses of different sizes and colors. The two friends had a lot of fun watching the different events. At the end of the day they left the show very excited about riding. 
 Counterfactual Context: They were shocked to learn at the show someone tried to cheat.
Output (English): They saw a wide variety of horses of different sizes and colors. The two friends did not enjoy watching the different events. At the end of the day they left the show very disappointed about riding.