Task: Story Composition
Input (English): Premise: Alex was crying hysterically. 
 Initial Context: Her dog had been hit by a car. 
 Original Ending: She was the best dog Alex had ever owned! Alex made arrangements to bury her. She was going to miss her dog so badly. 
 Counterfactual Context: Her son had been hit by a car.
Output (English): He was her only child. Alex made arrangements to bury him. She was going to miss her son so badly.