Task: Story Composition
Input (English): Premise: Lisa thought she was an amazing tennis player. 
 Initial Context: She challenged Donna to a friendly match. 
 Original Ending: Donna agreed. Donna practiced every day for hours. Eventually Donna beat Lisa in a tiebreaker. 
 Counterfactual Context: Lisa was not very good and lost all matches.
Output (English): Donna challenged Lisa to a friendly match. Donna practiced every day for hours. Donna easily beat Lisa.