instruction:
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.
question:
Premise: Fiona loved to go to the barn to ride her horse.
Initial Context: As she drove up to the barn she saw horses on the road.
Original Ending: She stopped her car and ran to get help from the other horse riders. Fiona along with the other owners herded the horses back into pasture. The horses were safe and Fiona could now go for a ride.
New ending: She parked her car and ran to greet the other horses. Fiona saddled her horse and rode around the pasture. The horse was in a good mood and Fiona had a good ride.
answer:
As she drove up to the barn she saw her horses inside.

question:
Premise: My family went out to dinner for my sister's birthday.
Initial Context: After we ate, several of the waiters surrounded us.
Original Ending: They took out a huge cake and placed it on the table. In addition, they sang Happy Birthday to my sister. She was extremely delighted.
New ending: Then she saw a huge cake took out by her boyfriend and placed it on the table. He sang Happy Birthday to my sister as he approached. She was extremely delighted.
answer:
My sister's boyfriend didn't show up to the dinner so she cried and wanted to go home.

question:
Premise: Ruby and her pals decided to do something fun over the summer.
Initial Context: They all had different ideas though and could not pick one.
Original Ending: They decided to write their ideas down and put them in a bowl. After putting them in a bowl they picked one out. The winning idea was to vacation with all the friends on the beach!
New ending: They decided to brainstorm on how to bring their idea to fruition. After some time their idea of making a movie became a reality. As a celebration they went to vacation with all the friends to some island beach resort!
answer:
They all agreed on one idea.