Task: Story Composition
Input (English): Premise: Austin wanted a new video game system. 
 Initial Context: He had two choices save up the money or wait till his birthday. 
 Original Ending: Austin decided to wait till his birthday as that would be easiest. Soon his birthday was close by and he told his parents what he wanted. His parents were kind to gift him the game system that he wanted. 
 Counterfactual Context: He decided to get a summer job so he could buy it.
Output (English): Austin decided to wait until his birthday to buy the game system. Soon his birthday was close by and he told his parents he was buying it himself. His parents were kind to gift him accessories for the game system that he wanted.