George: I'd like a haircut, please.

    Barber: Would you care for a shave and a shampoo as well?

    George: No, thanks. A haircut will be just fine.

    Barber: All right. How do you like your hair cut?

    George: Don't cut it too short on the sides and the back. Just trim it a little.

    Barber: How about on top?

    George: You can thin the top out a little, but just a little.

    Barber: Very well.

    George: Say, my hair is kind of oily, and dandruff bothers me very much. I've tried several shampoos in vain. Can you recommend me something effective?

    Barber: Well, have you tried Head And Shoulders? It's supposed to be good for the dandruff.

    George: I'll try it.

    Barber: And you can try Vidal Sassoon's hair tonic. It's used after you wash your hair. It'll keep your hair clean-looking and oil-free.

    George: I'll try that, too. Thank you, barber.

    Barber: It's done. That will be five dollars and thirty cents.