Task: Story Composition
Input (English): Premise: Maria was at the zoo. 
 Initial Context: She was so excited seeing all of the animals. 
 Original Ending: Her favorite, though, were the penguins. She went to see them, but saw that the exhibit was closed that day. She was very sad she missed them. 
 Counterfactual Context: She got to see all the animals she wanted.
Output (English): Her favorite, though, were the penguins. She went to see them, and the exhibit was open that day. She was very happy she didn't miss them.