Task: Story Composition
Input (English): Premise: Kareem loved to play basketball. 
 Initial Context: He was considered the best on his team. 
 Original Ending: The championship game was next month. The team was counting on Kareem to help them win. Kareem broke his wrist the day before the game and the team lost. 
 Counterfactual Context: He was considered the best mascot for the team.
Output (English): The championship game was next month. The team was counting on Kareem to help their morale. Kareem broke his wrist the day before the game and the team lost.