Task: Story Composition
Input (English): Premise: Mark had a leaking pipe under his kitchen sink. 
 Initial Context: But he never called his landlord because his apartment was a mess. 
 Original Ending: Mark finally cleaned up and told his landlord about the leak. A plumber came over and Mark was glad to finally have it fixed. But a week later when Mark did dishes the leak came back even worse. 
 Counterfactual Context: He fixed it himself because his apartment was a mess.
Output (English): Mark finally cleaned up and told his landlord about the leak because he did a bad job. A plumber came over and Mark was glad to finally have it fixed. But a week later when Mark did dishes the leak came back even worse.