Instructions: Given a premise, an initial context, an original ending, and a counterfactual context, the task is to generate a new story ending aligned with the counterfactual context and as close to the original ending as possible. Each instance consists of a five-sentence story. The premise is the first sentence of a story, and the second sentence, which is the initial context, provides more information about the story's context and the story's general plot. The original ending is the last three sentences of the story. Also, a counterfactual context is a slight modification to the initial context. You should write a new story ending that edits the original story ending as little as possible to regain coherence with the counterfactual context. To sum up, you should write the last three sentences of a story based on the premise(first sentence) and the counterfactual context(second sentence) of the story.
Input: 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:
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. 