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.
Q: Premise: I traveled to the Gulf Coast of Florida in March 2015. 
 Initial Context: I was on vacation with my mother visiting friends. 
 Original Ending: We went and visited two beaches close by on the Gulf of Mexico. Eventually the peaceful vacation erupted in a physical altercation. We took a cooling off period from alcohol and returned to Boston. 
 Counterfactual Context: I was thrilled to travel all alone.
A: 
I went and visited two beaches close by on the Gulf of Mexico. Eventually the peaceful vacation erupted in a physical altercation, when I got into a drunken argument with a stranger. I took a cooling off period from alcohol and returned to Boston. 