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.

Premise: Dave gave an apology to his US friends on behalf of Canada. 
 Initial Context: Mark and Ricky didn't listen to his apology though. 
 Original Ending: They were typical Americans, and beat Dave up. Dave ran back to Canada. Dave brewed some coffee and watched moose while he planned revenge. 
 Counterfactual Context: Mark and Ricky accepted his apology.
They were typical Americans, and forgave Dave. Dave returned back to Canada. Dave brewed some coffee and watched moose while he planned celebration. 