Question: Which dog, American Cocker Spaniel or Löwchen, is considered by some registries as a toy dog and by the American Kennel Club as a non-sporting dog?
Sentence (from "American Cocker Spaniel"): It is a spaniel type dog that is closely related to the English Cocker Spaniel; the two breeds diverged during the 20th century due to differing breed standards in America and the UK.
Relevant evidence: No