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.

Ex Input:
Premise: Jim went to check his mail. 
 Initial Context: There was nothing there. 
 Original Ending: This was the third day without mail. He looked around and noticed a hole at the bottom. The mail had been falling through it. 
 Counterfactual Context: There was tons of mail there.

Ex Output:
It had been three days since he had last checked it. He realized there was no room for more mail. He needs to check it more often. 


Ex Input:
Premise: Nate was riding his bike through the park. 
 Initial Context: He was listening to his favorite music on his iPod. 
 Original Ending: He didn't hear a runner jogging near him. He lost control of his bike and fell off. Nate ended up scratching his hand. 
 Counterfactual Context: He was enjoying the sounds of nature and the people around him.

Ex Output:
He heard a runner jogging near him. He kept control of his bike and rode on. Nate didn't end up scratching his hand. 


Ex Input:
Premise: Ever since he was a little boy, my son has loved Christmas. 
 Initial Context: He is now twenty two and still loves Christmas. 
 Original Ending: He always wears Christmas sweaters and Christmas socks. Last night, he put up 3,000 Christmas lights. He really is our Mister Christmas! 
 Counterfactual Context: He is now twenty two and hates Christmas.

Ex Output:

He never wears Christmas sweaters and Christmas socks Last night, I  put up 3,000 Christmas lights without him. He really is our Mister Scrooge! 


