Task: Story Composition
Input (English): Premise: My neighbor has a very small chihuahua that stays in it's front yard. 
 Initial Context: He is only 3 pounds. 
 Original Ending: But he is very violent. He runs around the neighborhood and barks at everyone. Today he violently attacked a tire and wouldn't stop biting it. 
 Counterfactual Context: He is only 3 pounds but he is very sweet to everyone.
Output (English): He is never violent. He runs around the neighborhood and everyone pets him. Today he saw a flower and wouldn't stop sniffing it.