Given a premise, an initial context, an original ending, and a new ending, the task is to generate the counterfactual context that is aligned with the new ending. 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. The original ending is the last three sentences of the story. Also, you are given a new ending that can provide the new story with the same premise. You should write a counterfactual context to explain the small differences between the original and new endings. More specifically, a story context contains the general plot of the story. And a counterfactual context is a slight modification to the initial context. To sum up, you should write the second sentence of a story based on the premise(first sentence) and the new ending(last three sentences) of the story.

Premise: Rena wants to add a dog to her family. 
 Initial Context: She goes to the pet store to see if they have the dog breed she wants. 
 Original Ending: She see's there's a whole litter of her desired dog breed. She picks a dog to add to her family. Rena is very happy with her new dog. 
 New ending: She see's there's a also whole litter of her desired dog breed. But, she had already picked out a dog to add to her family. Rena is very happy with her new dog. 
So she went to the shelter and fell in love with a three-legged mutt.

Premise: Devan threw a Frisbee into the sticker bushes. 
 Initial Context: He went into the bushes to get it back. 
 Original Ending: The bush cut his arms and legs. Devan could not find his Frisbee. He borrowed his friends Frisbee for the rest of the day. 
 New ending: He didn't want the bush to cut his arms and legs. Devan gave up on finding his Frisbee. He borrowed his friends Frisbee for the rest of the day. 
He left it in the bushes.

Premise: My cat was meowing and acting weird. 
 Initial Context: I noticed that the cat's food bowl was empty. 
 Original Ending: I grabbed the cat food and went to the bowl. I refilled the food bowl and the cat ate. I sat down and the cat behaved normally again. 
 New ending: I grabbed the cat food and went to the bowl. I refilled the food bowl and the cat ate. I sat down and the cat behaved normally again. 

i bought more cat food.

