Write the next sentence in this paragraph:

How to pick a healthy adult dog
Go to your local animal shelter or humane society.
Start your dog search at your local humane or animal rescue society to see what dogs are available. These groups are very good at making sure all animals in their care are in the best possible health.

Select from the following. I. These groups will usually keep you informed of which animals are available and which animals are not. Keep in mind that if you buy a dog, you may have to switch your lifestyle to accommodate a new owner (or society) or health program.; II. Humane shelters generally give out free training and other training to puppies. Animal shelters in your area can give expensive and unprotected dog food, toys, and food for children.; III. Most shelters give their dogs a complete examination by a veterinarian and vaccinations. Humane societies will not knowingly adopt out a sick dog and frequently will take one back within a few days if he becomes ill.; IV. Visit the shelter in person so you have the chance to feel up to date on the latest health and behavior. If you live in a geographical area that has an overabundance of wild animals and/or you do not have access to a local wildlife center, you might ask if any dogs are available.;
III.