Multi-select problem: How does the next paragraph end?

A man, woman, children and their dogs are in the street of a residential neighborhood. The camera zooms in to show the children walking the dogs. the little girl

Available options:
I. chases a frisbee and attempts to catch the red puppy that is spinning on the ground.;
II. uses the leash to move the dogs.;
III. is seen holding a fork while running on the street.;
IV. is walking a very large white dog.;
IV.