Task: Story Composition
Input (English): Premise: Joy was jealous when she didn't get an invitation to a sleep-over. 
 Initial Context: Joy wanted to get revenge, so she started a rumor. 
 Original Ending: She said the house of the sleep-over was infested with bed bugs. Joy was glad when she heard the sleep-over was cancelled. But Joy's mom heard of the infestation and made her clean the house. 
 New ending: She said the other house with the sleep-over was infested with bed bugs. Joy was glad when she heard their  sleep-over was cancelled. But Joy's mom heard of the infestation and made her clean their  house. 
Output (English): Joy wanted to get revenge, so she threw her own sleep-over on the same night.