Given the task definition and input, reply with output. 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.

Premise: Nina loved to eat oranges and she attended a local elementary school. 
 Initial Context: It was winter and many sicknesses were going around the school. 
 Original Ending: In her class, all of her friends caught a bad cold and missed days. Nina ate an orange every day and never got sick. She had the best attendance record in her whole class. 
 Counterfactual Context: It was winter but everyone was healthy.

In her class, all of her friends were nice. Nina ate an orange every day and never got sick. She had the best attendance record in her whole class. 