Task: Story Composition
Input (English): Premise: Joe was installing ceramic tiles in a house. 
 Initial Context: He forgot his grout. 
 Original Ending: He had to drive to the store to get it. On the way his tire went flat. And the project went over time. 
 Counterfactual Context: He used to much grout.
Output (English): He had to drive to the store to get some grout remover. On the way his tire went flat. And the project went over time.