Task: Story Composition
Input (English): Premise: I thought I had a right to own a gun. 
 Initial Context: Recently I was pulled over for a routine traffic stop. 
 Original Ending: The police found my gun and gave me a ticket. I researched a citizen's right to own a gun. I learned I can own a gun but I need a permit for it. 
 Counterfactual Context: Recently I was watching Cops on television.
Output (English): The police found someone's gun and gave them a ticket. I researched a citizen's right to own a gun. I learned I can own a gun but I need a permit for it.