Task: Story Composition
Input (English): Premise: May was walking down the beach. 
 Initial Context: Suddenly a strange object got stuck in her toenail. 
 Original Ending: She bent down and discovered it was a silver coin. She dug around the sand. She found many more silver coins, with no explanation! 
 Counterfactual Context: Suddenly a strange object crumbled under her toe.
Output (English): She bent down and discovered it was a crumpled dollar. She dug around the sand. She found many more crumpled dollars, with no explanation!