Doctor: What is the matter with you?
Patient: Well, I don't know, but I have a terrible headache.
Doctor: Do you sleep well?
Patient: No, I don't. I have been sleeping very badly lately.
Doctor: Do you keep late hours?
Patient: I don't go to bed till midnight.
Doctor: Have you been working a lot?
Patient: I have had some urgent work to do
Doctor: Let me sound you. Do you smoke?
Patient: Occasionally.
Doctor: You must take a vacation
Patient: Doctor, will you prescribe me any sleeping pills?
Doctor: Yes, I will prescribe you this medicine
Patient: Thank you doc