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.

Ex Input:
Premise: She had finally broken it off with John. 
 Initial Context: He'd been controlling and sometimes violent. 
 Original Ending: She heard the sirens before the cop car pulled up. They'd found her ex-boyfriend with a pair of binoculars in a tree. He said he'd only been watching birds. 
 Counterfactual Context: He was cheating on her with his ex.

Ex Output:
She heard the car door before the cops pulled up. They'd found her ex-boyfriend with a pair of binoculars in a tree. He said he'd only been watching birds. 


Ex Input:
Premise: I had a horrible sunburn last week. 
 Initial Context: Therefore I tried staying out of the sun. 
 Original Ending: Luckily I found a great shady spot under an umbrella. I stayed under there for quite a long time. It felt great. 
 Counterfactual Context: I used sunscreen from then on.

Ex Output:
Luckily I found a great shady spot under an umbrella. I stayed under there for a while. It felt great. 


Ex Input:
Premise: Michael is a Penguin researcher. 
 Initial Context: One day Michael got lost in the wasteland. 
 Original Ending: While he was lost he encountered a rare penguin. Michael only wished he had his camera. He used his GPS to find his way back to base. 
 Counterfactual Context: One day Michael got back to camp from a long day.

Ex Output:

He lost track of time when he encountered a rare penguin. Michael only wished he had his camera. Disappointed, he had to find his way back to base. 


