Task: Story Composition
Input (English): Premise: Our apartment building hosted an ice cream party in June. 
 Initial Context: They hired an ice cream truck to give out free ice cream. 
 Original Ending: The truck was parked in the driveway, which was blocked off to traffic. We had ice cream and watched a lot of young children eat. The party lasted two hours, and we had a lot of fun. 
 New ending: The truck would have had to park in the driveway, which was blocked off to traffic anyway. We bought ice cream from the store and watched a lot of young children eat. The party lasted two hours, and we had a lot of fun. 
Output (English): They tried to hire an ice cream truck, but none were available.