Task: Story Composition
Input (English): Premise: Our family took a trip to Yellowstone Park. 
 Initial Context: We seen Old Faithful and took pictures. 
 Original Ending: We went to the canyon and hiked. We followed up at the Yellowstone Lake and went swimming. At home we reminisced and looked at pictures. 
 New ending: We went to the canyon and hiked. We followed up at the Yellowstone Lake and went swimming. At home we reminisced and looked at pictures. 
Output (English): We saw Mt. Rushmore and took pictures.