Task: Story Composition
Input (English): Premise: Ted was excited about opening up his new electronics store. 
 Initial Context: He had ordered the newest tablets, computers and cell phones to sell. 
 Original Ending: His employees helped him arrange everything for the grand opening. The mayor was there to cut the ribbon on the day of the grand opening. There were so many customers that everyone knew it was a success. 
 New ending: His employees helped him arrange everything for the grand opening. The mayor was there to cut the ribbon on the day of the grand opening. There were so many customers that everyone knew it was a success. 
Output (English): He had sold the newest tablets, computers and cell phones.