instruction:
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.
question:
Premise: Carlos played the tuba in his local marching band. 
 Initial Context: Lately, his tuba was not pronouncing the notes as loudly. 
 Original Ending: Carlos plunged his hand into the tuba. He felt something move! A mouse had built a nest inside Carlos' tuba. 
 Counterfactual Context: Lately, his tuba was pronouncing the notes really well.
answer:
Carlos was happy with his tuba. He could play it all day long. The Tuba was really clean on the inside and sounded great. 


question:
Premise: Henry wanted a cell phone for Christmas, nothing else. 
 Initial Context: On Christmas morning there was only one box left to open. 
 Original Ending: It was too big to be a phone. But when he opened it, there was a phone inside. His parents had used a big box so he couldn't guess what was inside. 
 Counterfactual Context: On Christmas morning there was only an envelope left to open.
answer:
It was too small to be a phone. When he opened it, there was a coupon for a phone inside. His parents had used an envelope so he couldn't guess what was inside. 


question:
Premise: Bob had inherited $5,000 recently. 
 Initial Context: He wanted to invest the money. 
 Original Ending: He did research on a computer company called Microsoft. He invested all his money into the company. Bob was a millionaire in less than 5 years after making his investment 
 Counterfactual Context: He wanted to spend the money recklessly.
answer:

He did gambling. He never invested on anything. Bob was broke just six months after. 


