Definition: 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.
Input: Premise: Leslie and Jerry dated in high school. 
 Initial Context: They were careless and she got pregnant. 
 Original Ending: Leslie lied to Jerry and said the baby wasn't his. But when the baby was 5 years old he looked just like Jerry. The court ordered a DNA test that proved that Jerry is the father. 
 Counterfactual Context: They were careful and she avoided pregnancy.
Output:
Leslie lied to Jerry and said she was pregnant. But when no baby showed at 5 months Jerry got suspicious. The doctor said that there was no proof she was ever pregnant. 