Task: Story Composition
Input (English): Premise: Ugly dark clouds had moved in. 
 Initial Context: Heavy rain began falling. 
 Original Ending: The tornado sirens went off. We hid in the bathroom until they stopped. After the storm we saw a rainbow. 
 New ending: Everyone was glad no sirens went off because they were ridiculously loud. We once had to hide in the bathroom until they stopped. After the storm we saw a rainbow. 
Output (English): Heavy rain began falling but they went away very quickly with no tornadoes.