Select from options: Continue writing the next sentence.

How to brush a dog's teeth
Get a dog toothbrush.
There are a wide variety of toothbrushes to choose from that are designed for dogs. They are available at any pet store.

Available options:
(1). Buy a brush that is strong enough to hold your dog's teeth in place. If you choose a more aggressive dog, then get a brush that is designed for a dominant dog such as a miniature schnauzer or cocker spaniel.;
(2). Talk to your veterinarian about what type of toothbrush your dog will need to have. Take your dog to the vet if you think it might need a tooth brush.;
(3). Consult with a person or owner about which model is best for your particular breed of dog. Be sure to get a foam or silk toothbrush to clean your dog's teeth.;
(4). Dog brushes have softer bristles and are designed to give you easier access to those hard to reach areas. Choose a brush based on the size of your dog.;
Answer:
(4).