Task: Story Composition
Input (English): Premise: Greg's old staircase needed work. 
 Initial Context: Greg called his buddy to come work on the stairs. 
 Original Ending: His buddy came over with tools and fixed all the creaky spots. The stairs no longer made annoying noise, and he paid his friend. His friend took his tools and went home. 
 Counterfactual Context: Greg told his wife to hire someone to fix the stairs.
Output (English): His contractor came over with tools and fixed all the creaky spots. The stairs no longer made annoying noise, and he paid his contractor. His contractor took his tools and went home.