Task: Story Composition
Input (English): Premise: Ryan was bowling with his mom. 
 Initial Context: He thought bowling looked pretty easy. 
 Original Ending: But then he actually started to play. Ryan's ball went everywhere except to the pins! Ruefully, Ryan realized bowling wasn't easy, after all! 
 Counterfactual Context: He thought bowling looked hard.
Output (English): But then he actually started to play. Ryan's ball went everywhere except to the pins! Ruefully, Ryan realized bowling  was really hard, after all!