Task: Story Composition
Input (English): Premise: I had an aquarium inside my house. 
 Initial Context: The goldfish in the aquarium looked bored. 
 Original Ending: I decided to eat him to put him out of his misery. He tasted pretty good. My wife called me a monster and didn't talk to me for two days. 
 Counterfactual Context: The goldfish in the aquarium looked happy.
Output (English): I decided to eat him to put him out because I was hungry. He tasted pretty good. My wife called me a monster and didn't talk to me for two days.