Task: Story Composition
Input (English): Premise: Tom was a professional whale watcher. 
 Initial Context: He liked to go out on his big boat and watch all of the whales. 
 Original Ending: There were many different kinds of whales to watch. At the end of every day, Tom would go to bed a happy man. Tom loved his job. 
 Counterfactual Context: he started to get bored of his job.
Output (English): There were many different kinds of whales to watch, but Tom decided to change jobs. After finding a new job with dolphins, at the end of every day, Tom would go to bed a happy man. Tom loved his job now.