Write a question about the following article.

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:
What may happen after the puppy approached the other dog ?
Available options:
+The puppy was bit;
+None of the above choices .;
+The puppy was rejected;
+The puppy was loved;