Suppose you wish to use inheritance to simplify your code when creating classes and objects to represent companion animals $($pets$).$ How should you do this?

a$.$

Create a Pet class with methods such as take$\_$for$\_$walk and brush$\_$fur and allow classes such as Gerbil, Parrot, and Turtle to inherit from it$.$

b$.$

Create a Pet class to use for every type of companion animal and instantiate all of your objects from it$.$

c$.$

Create a Pet class with properties such as birth$\_$date and required$\_$foods and allow classes such as Dog, Cat, and Fish to inherit from it$.$

d$.$

Create a series of classes, one for each kind of pet, such as Goldfish, Bulldog, and Hamster.