Task: Story Composition
Input (English): Premise: Last week I flew to Florida. 
 Initial Context: When I got to the airport, I was waiting in line for three hours. 
 Original Ending: The line refused to move. Finally after four hours, the line moved again. I knew I would never go back there again. 
 Counterfactual Context: When I got to the airport, it was empty and check in was a breeze.
Output (English): The line was empty. After 5 minutes, I got through security. I knew I would always go back to this airport.