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: Jason and his friend Jeff wanted to have some fun with matches. 
 Initial Context: They headed to an old abandoned barn to light them. 
 Original Ending: Jason burnt one of his fingers on a match and accidentally dropped it. The boys ran outside as the old barn quickly caught fire. Jason and Jeff vowed never to play with matches again. 
 Counterfactual Context: The only problem was they couldn't find any matches.
Jason burnt one of his fingers on a match when they finally bought a pack and accidentally dropped it. The boys ran outside as the old barn quickly caught fire. Jason and Jeff vowed never to play with matches again. 