You will be given a definition of a task first, then some input of the task.
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: Ed's family always made hot dogs for dinner. 
 Initial Context: He didn't mind until he turned 12. 
 Original Ending: He asked for hamburgers instead for his birthday meal. His mom grinded up the hot dogs and made a pattie out of them. Ed was happy he got a burger that year. 
 Counterfactual Context: He never ate them again after he turned 12.
Output:
He asked for hamburgers instead for his meal. His mom ground up the leftover hot dogs and made patties out of them. Ed was happy he got a burgers for every dinner now.. 