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: Amanda was celebrating her birthday. 
 Initial Context: Her parents had promised a big surprise all week. 
 Original Ending: It was the day of the party and she couldn't wait for the surprise. That's when her parents showed her a huge bounce house in the yard. She played with it for the whole day. 
 Counterfactual Context: Her parents had promised to get her a dog.

Ex Output:
It was the day of the party and she couldn't wait for the surprise. That's when her parents showed her a beautiful puppy in the yard. She played with it for the whole day. 


Ex Input:
Premise: I play the piano. 
 Initial Context: And I practice for a piano recital every year. 
 Original Ending: I practice until I've mastered the song. Then I invite family and friends to my recital. And I play my song for them. 
 Counterfactual Context: I hate practicing it, though.

Ex Output:
My mom makes me practice until I've mastered the song. Then I invite family and friends to my recital. And I play my song for them. 


Ex Input:
Premise: It was Julia's friend's birthday. 
 Initial Context: She wanted to make her some pancakes. 
 Original Ending: She spent all morning preparing them. When they were done, she tasted them. Unfortunately they came out horrible. 
 Counterfactual Context: She wanted to make her a card.

Ex Output:

She spent all morning making the card. When she was done, she gave her friend the card. Fortunately her friend loved it. 


