Task: Story Composition
Input (English): Premise: Ben waited and waited for his friend Sal to show up. 
 Initial Context: They were meeting for lunch. 
 Original Ending: Finally half an hour after Sal was suppose to arrive he called him. Sal was waiting at a different restaurant. Ben had made the mistake, so he drove to the other place to met Sal. 
 Counterfactual Context: They were going to a movie.
Output (English): Finally half an hour after Sal was suppose to arrive he called him. Sal was waiting at a different theater. Ben had made the mistake, so he drove to the other place to met Sal.