Task: Story Composition
Input (English): Premise: The drum line was having a problem keeping the beat. 
 Initial Context: The band was sounding awful because of it. 
 Original Ending: The drum major pulled the line aside. They practiced for hours. The drum line can now keep the rhythm, and the band sounds wonderful. 
 Counterfactual Context: The band decided to go home for the rest of the day.
Output (English): The drum major chastised them heavily at the next practice. They practiced for hours. The drum line can now keep rhythm, and the band sounds wonderful.