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.

Example Input: Premise: I placed my cup on the counter. 
 Initial Context: Everyone at the party were also placing their drinks to rest. 
 Original Ending: When I came back for my drink, it tasted funny. After looking into the cup, I realized that it was lake water. My cousin ended up taking my cup. 
 Counterfactual Context: When I came back to get my cup, someone had thrown it away so I had to get another.
Example Output: When I filled up my new cup it tasted funny. After looking into the cup, I realized that it was lake water. My cousin ended up taking my cup. 

Example Input: Premise: There was a stray cat named Sampson. 
 Initial Context: He was shy, but he approached a stranger one day. 
 Original Ending: That stranger picked him up and brought him home. The stranger took care of Sampson for the next week. Sampson woke up in a shelter the next morning. 
 Counterfactual Context: Someone took him home and kept him.
Example Output: It was a stranger that picked him up and brought him home. The stranger took care of Sampson for the rest of his life. Sampson woke up on a couch every day of his life. 

Example Input: Premise: May knows her 21-year-old daughter is immature. 
 Initial Context: But sometimes she's just stupid, according to May. 
 Original Ending: One late night she insisted on baking a coffee cake. She put the cake in the oven, went to her room and fell asleep. The smell of coffee cake on fire made May scream! 
 Counterfactual Context: And sometimes she is funny, according to May.
Example Output:
One late night she insisted on baking a coffee cake. She put the cake in the oven, went to her room and fell asleep. The smell of coffee cake on fire made May laugh. 

