Select from options: Continue writing the next sentence.

How to care for a toy poodle
Choose a food formulated for your dog's age.
Depending on their age, dogs require different levels of protein, calories and other nutrients. There are different types of dog food formulated for puppies, adult dogs and senior dogs.

Available choices:
[a]. Because puppies are so small, it's best to buy a food that is designed specifically for puppies. A very small dog may not taste good when they're fed food meant for developing size due to larger dogs's digestive systems.;
[b]. Puppies: puppies need higher levels of protein for their muscles, calories for growth, and calcium for healthy bones. If your toy poodle is a puppy under 12 months of age, feed it dog food that is specially designed for puppies.;
[c]. Check the manufacturer's instructions and product description to see what is good for your dog. Have an adult show you how to feed and care for your dog.;
[d]. Depending on age, consult your veterinarian or look online for an appropriate formula that meets your dog's nutritional needs. Dogs can be overweight or can suffer from certain medical conditions that should not be treated by dog food.;
Answer:
[b].