Task: Story Composition
Input (English): Premise: Joe's family owned a small restaurant. 
 Initial Context: It had been in the family for several generations. 
 Original Ending: Joe grew up helping his parents and grandparents work there. One day, Joe went to the restaurant and found it was on fire. Joe and his family have now lost their life's work. 
 Counterfactual Context: It had been owned by Joe's mother's best friend before they took over.
Output (English): Joe grew up helping his mothers best friend work there. One day Joe went to the restaurant and found out it was on fire. Joe and his mothers friends family have now lost their life's work.