Task: Story Composition
Input (English): Premise: Mike and his family were playing doubles ping pong. 
 Initial Context: Mike was upset that his sister was on his team. 
 Original Ending: So he decided to play worse on purpose. Mike's sister complained. So everyone decided to switch teams. 
 Counterfactual Context: Mike was very excited that his sister was on his team.
Output (English): His sister didn't feel the same way. Mike's sister complained. So everyone decided to switch teams.