Task: Story Composition
Input (English): Premise: Fred took out his gun and pointed it at a target. 
 Initial Context: Before he pulled the trigger something caught his eye. 
 Original Ending: A yellow balloon rose off in the distance. Fred adjusted his arm towards the balloon. He fired off a round and the balloon popped! 
 Counterfactual Context: Fred accidentally shot his cousin.
Output (English): A red siren blared off in the distance. Fred adjusted his position towards the police. He fired off a round and the tire popped!