Detailed Instructions: 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.
Problem:Premise: Jill took her elderly dad to a fine restaurant. 
 Initial Context: She was aghast when her dad took out his dentures to eat. 
 Original Ending: The old man wrapped the dentures in a napkin by his plate. The meticulous waiter went to replace the napkin with a fresh one. As he did, the dentures flopped out and landed on the table. 
 Counterfactual Context: She was aghast when he stuck his napkin inside of his shirt for a bib.
Solution:
The old man didn't want to drip on his nice shirt. The meticulous waiter went to lay the napkin across his lap instead. As he did, Jill's dad stopped him and kept wearing the napkin as a bib. 