Detailed 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.
Problem:Premise: Thomas went out with his friends on Halloween. 
 Initial Context: They decided to look for ghosts. 
 Original Ending: It was dark and spooky, and Thomas wasn't sure he wanted to go. They did not find a single ghost! Still, he was glad to have spent time with his friends. 
 Counterfactual Context: The didn't believe in ghosts.
Solution:
It was dark and spooky, and Thomas wasn't sure he wanted to go. Of course, they did not find a single ghost! He was glad to have spent time with his friends. 