Cirque Du Freak by Darren Shan, A 12 book series. a movie came out about the first book. I enjoyed the books better as they were a lot more interesting and detailed. the movie was very sloppy and missed a lot of key points in the book.
Golden retrievers are more loyal, friendly, and smart than a pitbull, but on the other hand, Pitbulls are more protective, so it depends why you want the dog, if you want a guard dog than a pitbull would suit you, but if you want a companion dog then get a golden retriever, I would take the Golden retreiever.
Answer: The answer is A or C I believe.