Task: Story Composition
Input (English): Premise: The kids had a pet turtle. 
 Initial Context: It was green with a big shell. 
 Original Ending: They fed it carrots every night. They worried that he was lonely. They bought a second turtle to keep him company. 
 New ending: They tried to feed it carrots every night. They worried that he was lonely. They bought a mouse to keep him company. 
Output (English): It was a carnivore and only ate dead mice.