Task: Story Composition
Input (English): Premise: Andrew realizes he has never been to his local park. 
 Initial Context: He puts on his running shoes and walks over to the park. 
 Original Ending: At the park he sees many other people walking and running. He decides to visit the park more often. Andrew is happy that he has visited his local park. 
 Counterfactual Context: It's raining, so he can't run to the park today.
Output (English): At the park he often sees many other people walking and running. He decides to visit the park more often. Andrew is happy that he has decided to visit his local park.