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.
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Question: Premise: Bob took his daughter Anna sledding for the first time. 
 Initial Context: She was hesitant and afraid. 
 Original Ending: But Bob sat behind her on the sled, and held her tight. Then he pushed them together down the hill. Anna screamed with joy as they raced downhill! 
 Counterfactual Context: She had never seen snow before and could not wait.

Answer: Bob sat behind her on the sled, and held her tight. Then he pushed them together down the hill. Anna screamed with joy as they raced downhill! 


Question: Premise: The Denver Broncos starting quarterback was injured. 
 Initial Context: Brock was their backup quarterback. 
 Original Ending: He took practice repetitions all week. Brock was ready to start their next game. He had a spectacular performance. 
 Counterfactual Context: Mick was their backup quarterback.

Answer: Mick took practice repetitions all week. Mick was ready to start their next game. He had a spectacular performance. 


Question: Premise: I went to see my long-distance girlfriend in New York. 
 Initial Context: The plane ride was agonizing but exciting! 
 Original Ending: When we met in the airport, I was terrified. However, things turned out great, and we had an amazing time. I flew back home with a renewed hope for our relationship. 
 Counterfactual Context: I was moving out there to be with her.

Answer:
When we met in the airport, I was terrified. However, things turned out great. I flew back home to visit with renewed hope for our relationship. 


