Task: Story Composition
Input (English): Premise: Jim just got fired from work. 
 Initial Context: He is coming home from work. 
 Original Ending: His car begin to sputter. He pulled over to take a look. His car engine is blown up! 
 Counterfactual Context: He was going to the bar.
Output (English): His car began to sputter. He pulled over to take a look. His car engine was blown up!