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.

Input: Consider Input: Premise: Mrs Taylor prepared a class plan for the next day.
Initial Context: When she woke up in the morning she felt sick.
Original Ending: She called a substitute teacher to fill in for her. She sent the substitute teacher her class plan. Everybody in the class learned a lot that day.
New ending: The kids were hoping they would have a substitute. They knew she wouldn't give her the plan. But instead everyone had their quiz that day.

Output: She gave the kids a pop quiz.

Input: Consider Input: Premise: Tim was having a small party.
Initial Context: He was playing his playlist.
Original Ending: A friend kept asking to play his own music. Tim kept telling him no and getting annoyed. Eventually Tim's friend got angry and left.
New ending: A friend kept asking to play his own music. Tim kept telling him no and getting annoyed. Eventually Tim let his friend play their list.

Output: He couldn't find his playlist to play.

Input: Consider Input: Premise: Barry and his wife were having fertility issues.
Initial Context: Barry and his wife decided to adopt a baby.
Original Ending: Barry and his wife adopted a little girl from Africa. Barry and his wife were named her Abigail, after his mom. Barry and his wife were so excited to finally be parents.
New ending: Until Barry and his wife found an orphaned little girl from Africa. Barry and his wife took her in and named her Abigail, after his mom. Barry and his wife were so excited to finally be parents.
Output: Barry and his wife decided to give up being parents.