Patient: I want to go to the library.
Nurse: What book do you want to read?
Patient: The pokey one.
Nurse: What’s it about?
Patient: A dog that lives behind the library
Nurse: What’s the dogs name?
Nurse: What does pokey do?
Patient: He bites people and eats bookworms.
Nurse: Who wrote it?
Patient: I did. Just now.
Nurse: Now I can’t wait to read it.