Task: Story Composition
Input (English): Premise: Eric had a really bad headache. 
 Initial Context: He had only gotten a few hours of sleep the night before. 
 Original Ending: He decided to make himself a cup of coffee. The caffeine energized him and gave him energy. Eric's headache went away with the help of the coffee. 
 Counterfactual Context: He had gotten a lot of sleep the night before.
Output (English): He decided to make himself a cup of coffee. The caffeine energized him and gave him energy. Eric's headache went away with the help of the coffee.