Each litter of puppies born at The Seeing Eye is named according to the alphabet ... in other words, the first litter of a year is the "A" litter and all the names begin with "A", the second litter is the "B" litter, and so on.  The name you select will not be assigned to a puppy until the litter assigned that letter of the alphabet is born.  You will not be able to select any specific breed of dog, and there is no guarantee that any particular puppy will complete the full training program to become a working Seeing Eye dog.