Task: Story Composition
Input (English): Premise: The local zoo decided to add an elephant exhibit. 
 Initial Context: They talked with other zoos in neighboring states. 
 Original Ending: Those zoos decided to donate two of their elephants. When the local zoo received the elephants, one of them died. It was determined that the new exhibit should be shut down. 
 Counterfactual Context: They talked with other zoos and decided that tigers would be a better fit.
Output (English): Those zoos decided to donate two of their tigers. When the local zoo received the tigers, one of them died. It was determined that the new exhibit should be shut down.