I held him , gazing into his glazed eyes , telling him I loved him , as the vet administered the shot . We were nervous when the German Shepherd puppy wandered up to our property the next year , not sure how Charly would react to him . But Charly adopted him and now , even though Max is twice Charly 's size , Charly still treats him like his baby . And Max lets him .

Question: Why is Max not upset about the new dog ?
Answer: Max is a wild dog .Max is well trained by his owners .Max is territorial .None of the above choices .