Task: Story Composition
Input (English): Premise: Barry and his son, John, went on a big hunting trip. 
 Initial Context: They packed and prepared to ensure everything would go smoothly. 
 Original Ending: They did not anticipate a charging boar after Jon missed his shot. The boar chased them until Barry and Jon made it back to their Jeep. Exhausted, they drove off, happy no one was hurt. 
 New ending: On top of that, they did not anticipate a charging boar after Jon missed his shot. The boar chased them until Barry and Jon made it back to their Jeep. Exhausted, they drove off, happy no one was hurt. 
Output (English): They didn't pack so it was a disaster.