Task: Story Composition
Input (English): Premise: Tim got promoted at work. 
 Initial Context: He was given a much higher salary. 
 Original Ending: He decided to use his salary to treat himself. Tim wanted a new car as his threat to himself. After his first new paycheck he bought a Mercedes. 
 Counterfactual Context: He was only making $10 an hour, but it was an improvement.
Output (English): He decided to use his salary to treat himself. Tim wanted a new car as his threat to himself. After saving many paychecks he bought a Mercedes.