Task: Story Composition
Input (English): Premise: Jenna and Mark were excited to take their son Bart to the beach. 
 Initial Context: Mark brought along his family's heirloom bocce ball set. 
 Original Ending: Mark explained the rules to Bart and showed him how to play. The three played for hours, taking breaks to swim in the ocean. By the end of the day, Bart was proud to have won a round of bocce. 
 New ending: Instead of swimming, Mark explained the rules to Bart and showed him how to play. The three played for hours, taking breaks to swim in the ocean. By the end of the day, Bart was proud to have won a round of bocce. 
Output (English): Bart got away and almost drowned in the water.