Task: Story Composition
Input (English): Premise: Larry loved to fish for lobster. 
 Initial Context: He had more lobster meat than he could carry. 
 Original Ending: He opened a shack on the beach selling fresh lobster. He became a huge hit! He's made thousands selling his lobster! 
 Counterfactual Context: He had no  lobster meat than he could carry.
Output (English): He opened a shack on the beach selling fresh pineapple. He became a huge hit! He's made thousands selling his pineapple!