TASK DEFINITION: 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: I read about a really great investment and decided to take advantage. 
 Initial Context: I invested $10,000 with the company. 
 Original Ending: A couple of months later, I read that it was a Ponzi scheme. I lost all the money I had invested in it. The person running the company went to prison. 
 Counterfactual Context: I invested $0 with the company.

SOLUTION: A couple of months later, I read that it was a Ponzi scheme. I was glad I hadn't invest money in it. The person running the company went to prison. 

PROBLEM: Premise: Almost every day, Terry would find money lying on the ground. 
 Initial Context: He always picked it up and saved it. 
 Original Ending: He finally decided to cash it in and spend it. He counted a total of $48. Terry decided that finding money really did pay off. 
 Counterfactual Context: He never picked it up and saved it.

SOLUTION: A friend of his told him he should start picking them up. He had recently cashed in his change for $48. Terry decided that finding money really did pay off. 

PROBLEM: Premise: Bob was wrestling with his brother. 
 Initial Context: All of the sudden, they crashed into the wall. 
 Original Ending: They left a big hole. They quickly went to the store to buy plaster. They fixed the hole before their dad came home from work! 
 Counterfactual Context: All of the sudden, they crashed onto the carpet.

SOLUTION:
They left a big rugburn on their bodies. They quickly went to the store to buy band-aids and antibiotics. They fixed their problems before their dad came home from work! 

