Task: Story Composition
Input (English): Premise: My dog Teddy is a Great Pyrenees. 
 Initial Context: Teddy is brave, faithful and has a huge, commanding bark. 
 Original Ending: For some reason, Teddy gets scared when the power goes out. Teddy gets very nervous and climbs into bed with me. There's not much sleeping with a 130lb dog on your head! 
 Counterfactual Context: Teddy is brave and not scared of anything.
Output (English): It doesn't even bother him when the power goes out. When I get nervous, Teddy climbs into bed with me. There's not much sleeping with a 130lb dog on your head!