Task: Story Composition
Input (English): Premise: Keith is on his way back from a business trip. 
 Initial Context: Inside of his car the engine light turns red. 
 Original Ending: The car stops and he breaks down on the side of the road. Needing help he calls his friend Justin. Justin arrives in his black car to help. 
 Counterfactual Context: He takes a taxi and it drops him off at home.
Output (English): The taxi then stops and breaks down on the side of the road. Wanting to help, Jeff calls the cab company. An employee arrives in his black car to help.