Calling the phone number on a dog's collar.
H: Hi. Do you own a golden retriever?
H: I found your dog.
A: I didn't know he was missing.
H: Yeah, I found him running in the street.
A: Are you sure it's my dog? Is he wearing a red collar?
H: . . . uh, yeah.
A: Oh. . . well, can you drive him to my house?