Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to reduce excessive shedding in dogs [title] Feed your dog a high quality diet. [step] One of the best ways to reduce excessive shedding in dogs is to start with a healthy diet. Cheap dog food is made mostly of fillers that dogs have difficulty digesting, such as corn and grains.

Ending1: Dogs that do not have regular feeds will eventually suffer from dehydration and would benefit from a more healthy diet. This is especially important if your dog needs regular feeding-your dog may neglect their bathing if he is tired. Ending2: Look instead for a dog food that lists meat as the main ingredient. Better quality foods cost a bit more upfront, but they're better for your dog for a variety of reasons. Ending3: You can try adding a mix of either whole grains or pellets when your dog isn't hungry. Other than this, maintaining a healthy diet will limit your dog's need to shed. Ending4: For instance, never feed a dog two entire gallons of protein right before a meal. This will probably be too much for the dog.

Answer format: ending1/ending2/ending3/ending4