Task: Story Composition
Input (English): Premise: Halloween was a couple weeks ago. 
 Initial Context: We bought tons of candy to pass out to trick-or-treaters. 
 Original Ending: We put on our costumes and waited for hours to see the kids. Three hours later we finally gave up waiting. I took all the leftover candy to work. 
 New ending: We didn't put on our costumes and wait for hours to see the kids. Three hours later we had done no waiting. We had no leftover candy to take to work. 
Output (English): We didn't expect any kids, so we didn't buy any candy.