Task: Story Composition
Input (English): Premise: One day several friends and I decided to have a picnic. 
 Initial Context: We went out to the store and bought all the supplies. 
 Original Ending: We then hiked through a trail to look for a lake to sit near. We couldn't find the lake but what we found was much better. We finally sat under huge beautiful tree and all had a wonderful time! 
 New ending: We then hiked through a trail to look for shelter to sit in. We couldn't find the shelter but what we found was much better. We finally sat under huge beautiful tree and all had a wonderful time shielded from the rain! 
Output (English): When we went to leave it started to rain.