What is the most logical next event?

A woman and dog are seen standing in a large field performing tricks with a frisbee. The woman and dog are shown in several more clips playing with the frisbee and performing tricks. the dog

Choose from: I. jumps up and down as well as chases after the frisbee while the woman watches on the side.. II. is seen being run over by dogs and using the frisbee to catch nuts.. III. throws several frisbees to the woman and she catches them on the rug.. IV. falls over and jumps to get more games..
I.