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: Tim was feeling sluggish.
Initial Context: He decided to chug an energy drink.
Original Ending: It was a pretty bad idea. Tim had too much energy and crashed soon. He napped for hours.
New ending: It was a pretty bad idea. Tim was too low on energy and crashed soon. He napped for hours.

Output: He decided to take a walk in the fresh air.

Input: Consider Input: Premise: When I was in South Africa we visited the beach in Witsand.
Initial Context: The waves were a bit wild but I was determined to get wet.
Original Ending: I got in the water and soon a huge wave took me under. My curled up body did somersaults and I finally emerged disoriented. I decided then to never get back in the water in Witsand.
New ending: I got in the water despite the pollution and soon a huge wave took me under. My curled up body did somersaults and I finally emerged disoriented. I decided then to never get back in the water in Witsand.

Output: The beach was so polluted that nobody dared go into the water.

Input: Consider Input: Premise: Elsa loved to tell stories.
Initial Context: She made them up before bed for her sister.
Original Ending: When she grew older she wrote them down. And eventually she wrote an entire novel. Now she writes every day and gets paid for it.
New ending: As she grew older and her memory waned, she decided to write them down. Eventually she had enough to form a novel. Now she writes every day and gets paid for it.
Output: She couldn't think of a new one to tell her sister before bed.