Task: Story Composition
Input (English): Premise: Ellie noticed a new boy at her school. 
 Initial Context: She saw the boy eating lunch by himself. 
 Original Ending: Ellie decided to introduce herself to the boy. The boy turned out to be very nice. Ellie was happy that she had made a new friend. 
 Counterfactual Context: She ignored the new boy.
Output (English): The new boy decided to introduce himself to Ellie. The boy turned out to be very nice. Ellie was happy that she had made a new friend.