Task: Story Composition
Input (English): Premise: Garen was a sad boy. 
 Initial Context: He had no kitty to play with. 
 Original Ending: Out of the blue, he encounter a random kitty in the street. Garen fought the kitty to make it his pet. Garen won and now has a pet and no longer sad! 
 Counterfactual Context: His parents bought him a puppy to play with.
Output (English): Out of the blue, he encounter a random kitty in the street. Garen thought the kitty would make a good  friend his puppy. Garen grabbed him and now his puppy has a friend and no longer sad!