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: Maria was at the zoo.
Initial Context: She was so excited seeing all of the animals.
Original Ending: Her favorite, though, were the penguins. She went to see them, but saw that the exhibit was closed that day. She was very sad she missed them.
Counterfactual Context: She got to see all the animals she wanted.

SOLUTION: Her favorite, though, were the penguins. She went to see them, and the exhibit was open that day. She was very happy she didn't miss them.

PROBLEM: Premise: Lisa was having a party at her house.
Initial Context: She got everyone together.
Original Ending: When she was about to walk outside in her dress, something happened. Her dress got caught in the door handle. As a result the shoulder ripped.
Counterfactual Context: She wore overalls, it was a costume party.

SOLUTION: She looked good on her costume. Her costume was the cutest of all. As a result Lisa got a lot of praises.

PROBLEM: Premise: I asked my girlfriend to marry me last night.
Initial Context: I took her out to a nice restaurant.
Original Ending: Later we went out for a walk in the park. I proposed to her on the park bench where we met. She said yes, and now we are getting married!
Counterfactual Context: She was happy but said she has to first finalize her divorce in six months.

SOLUTION:
Later we went out for a walk in the park. I proposed to her on the park bench where we met. She said yes, and we are getting married once her divorce is final!