Task: Story Composition
Input (English): Premise: Susie had her birthday today. 
 Initial Context: She was rather nervous about it. 
 Original Ending: What made her upset was that she heard from no one. She decided to go to her favorite restaurant. To her delight, her friends were there to surprise her. 
 Counterfactual Context: She was excited all her friends were starting to show up.
Output (English): What made her upset though was that she heard her boyfriend couldn't make it. Regardless, she was having a great time with her friends at the party. To her delight, her boyfriend showed up to surprise her.