Task: Story Composition
Input (English): Premise: Stan was throwing a baseball around in the house. 
 Initial Context: Stan's mother was angry and told him to stop. 
 Original Ending: Stan was defiant and continued to do it. He lost control of the baseball and broke a window. Stan wished that he had listened to his mother. 
 Counterfactual Context: Stan's mother wasn't around so no one told him to stop.
Output (English): Stan continued to do it. He lost control of the baseball and broke a window. Stan wished that his mother had been around to tell him to stop.