Task: Story Composition
Input (English): Premise: Ann thought she was a good writer. 
 Initial Context: So when she received a C on her English paper, she was sad. 
 Original Ending: She could not believe her grade. But she accepted her teacher's criticism. Ann realized she had a lot to learn about writing. 
 Counterfactual Context: So when she received the highest grade in class, she was happy.
Output (English): Her friend could not believe her grade. Anne only ever heard the teacher criticize her own work. Ann realized she had a lot to learn about writing.