Task: Story Composition
Input (English): Premise: Sadie was in a band with her friends. 
 Initial Context: They were asked to play at the school's prom. 
 Original Ending: The band was excited about their first gig. The band practiced hard in the weeks prior to the prom. Everyone loved the band! 
 Counterfactual Context: They were not much good but they had fun.
Output (English): The band was excited about their first gig, the school's prom. The band practiced hard in the weeks prior to the prom to get better. Everyone loved the band!