Task: Story Composition
Input (English): Premise: Coraline was playing outside. 
 Initial Context: A branch snagged her shirt and a button popped off. 
 Original Ending: She picked up the button and ran home. Coraline asked her mother if she could sew it back on. Her mother sighed and went to fetch the sewing machine. 
 Counterfactual Context: A branch ripped a hole in her shirt and she went inside and threw it away.
Output (English): She found the button and threw it away too. Coraline asked her mother if she could sew her a new shirt. Her mother sighed and went to fetch the sewing machine.