Task: Story Composition
Input (English): Premise: Ally was so excited to be able to see the pandas at the zoo. 
 Initial Context: The area around their enclosure was packed. 
 Original Ending: But the pandas were asleep so people moved on. But Ally waited and waited. She had a great view when they finally started playing. 
 Counterfactual Context: There were so many people there to see the pandas, Ally decided to try again another time.
Output (English): She went to the elephant exhibit instead. There was a zookeeper feeding the elephants. Ally got startled when one of the elephants made noise with its trunk.