In the video, a dog is seen sitting on the floor with its mouth open, eagerly waiting for a treat. A person's hand is holding a treat above the dog's head, and the dog is looking up at it with anticipation. The person then lowers the treat closer to the dog's mouth, and the dog begins to lick the treat. The person continues to tease the dog by moving the treat around, and the dog follows the movement with its eyes and mouth, trying to catch the treat. The dog's tail is wagging, indicating its excitement and eagerness to receive the treat. The person eventually gives the treat to the dog, and the dog happily takes it into its mouth. The video captures the playful interaction between the dog and the person, showcasing the dog's obedience and training.