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: There was a stray cat named Sampson. 
 Initial Context: He was shy, but he approached a stranger one day. 
 Original Ending: That stranger picked him up and brought him home. The stranger took care of Sampson for the next week. Sampson woke up in a shelter the next morning. 
 Counterfactual Context: Someone took him home and kept him.

Ex Output:
It was a stranger that picked him up and brought him home. The stranger took care of Sampson for the rest of his life. Sampson woke up on a couch every day of his life. 


Ex Input:
Premise: Tanya has been practicing on her violin. 
 Initial Context: She's still new to playing. 
 Original Ending: Her older brother plays violin. Tanya wants to play just as well as he does. Tanya continues to practice diligently. 
 Counterfactual Context: She's still new to playing but can no longer practice because her violin just broke.

Ex Output:
Her older brother plays violin. Tanya borrows his violin every other day. Tanya continues to practice diligently. 


Ex Input:
Premise: A man took a hike in the woods with no destination in mind. 
 Initial Context: He came across a tall wall in the middle of the woods. 
 Original Ending: The man tried to climb over it but it was too tall. He picked up a rock and tossed it over. The rock hit the ground and a voice asked who threw it. 
 Counterfactual Context: He came across a large mountain lion in the middle of the woods.

Ex Output:

The man tried to back away from it but it saw him. He picked up a rock and tossed it over. The rock hit the ground and the mountain lion growled. 


