Task: Story Composition
Input (English): Premise: Arnold's head hurt really bad. 
 Initial Context: He went to look for some pain killers. 
 Original Ending: Arnold looked in the bathroom cabinet. He found a small bottle of painkillers. Arnold took two painkillers with a glass of water. 
 Counterfactual Context: He took a bunch of pain killers.
Output (English): Arnold found them in the bathroom cabinet. He took several of the painkillers from a small bottle. Arnold was glad he took them with a glass of water.