What happens next?

A young child is seen hitting a ball over a net in a large gym with another girl walking in and out of frame. the boy

Possible answers: (1). swings the ball around the net several times and ends with the boy playing on the court.. (2). continues hitting the ball over the net and moving up and down the court.. (3). continues playing with the other girls and ends by walking away.. (4). runs around as the girl hits the ball over the net and cuts back and fourth to the girl..
(2).