TASK DEFINITION: Given a premise, an initial context, an original ending, and a new ending, the task is to generate the counterfactual context that is aligned with the new ending. 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. The original ending is the last three sentences of the story. Also, you are given a new ending that can provide the new story with the same premise. You should write a counterfactual context to explain the small differences between the original and new endings. More specifically, a story context contains the general plot of the story. And a counterfactual context is a slight modification to the initial context. To sum up, you should write the second sentence of a story based on the premise(first sentence) and the new ending(last three sentences) of the story.
PROBLEM: Premise: Cathy loved going to the zoo.
Initial Context: However, Cathy loved the food at the zoo more than the animals.
Original Ending: Cathy also loved that she was surrounded by nature as well. Cathy always enjoyed her food adventures at the zoo. Cathy could not wait to have her next meal at the zoo again.
New ending: Cathy also loved that she was surrounded by nature as well. Cathy always enjoyed her adventures at the zoo. Cathy could not wait for her next trip to the zoo again.

SOLUTION: However, Cathy doesn't like the food at the zoo.

PROBLEM: Premise: Tom had a son named Eric.
Initial Context: Tom was too busy to take care of his son.
Original Ending: He sent Eric to a boarding school. Eric did not like the boarding school. Eric ran home to Tom.
New ending: Tom got too busy in life and had to send Eric to a boarding school. Eric did not like boarding school. Eric ran back home to Tom.

SOLUTION: Tom was loved teaching his son.

PROBLEM: Premise: Larry took a shower in the morning.
Initial Context: He forgot to put on deodorant when he was done.
Original Ending: At work he sweated a lot. One of his coworkers told him that he smelled bad. Larry bought some deodorant on his lunch break.
New ending: At work he sweated a lot. One of his coworkers told him he smelled great. Larry put on some more deodorant on his lunch break

SOLUTION:
He put on a lot of antiperspirant deodorant when done.