What happens next?

The dog runs side to side and chases it. He grabs two other frisbees and tosses them around while the dog jumps. he

1). runs around the track and jumps again several times. 2). sends the frisbees flying as he and the dogs chase it. 3). throws the frisbee some more while the dog runs. 4). brings a camera around and shows off his tricks afterwards.
3).