Task: Story Composition
Input (English): Premise: Kim brushed her horse. 
 Initial Context: She set down the brush on the floor. 
 Original Ending: She accidentally sat on the brush. The hard bristles surprised her. She yelled in surprise. 
 Counterfactual Context: When she was finished she hung it on the wall.
Output (English): Her horse accidentally knocked the bush off the wall. Kim sat on the brush and the hard bristles surprised her. She yelled in surprise.