Task: Story Composition
Input (English): Premise: Ike drove downtown to go to the dry cleaners. 
 Initial Context: There were no parking spaces in front of the dry cleaners. 
 Original Ending: Sal had to drive two blocks down to find an open space. He put a quarter in the meter and walked to the dry cleaners. At the dry cleaners, Ike picked up his suit. 
 Counterfactual Context: On the way he ran into a friend and forgot to go to the dry cleaners.
Output (English): Ike had to drive two blocks down to find an open space to meet this friend. He put a quarter in the meter and walked to see his friend. At the dry cleaners, Ike forgot to pick up his suit.