Hello how may I help you? I want to order some pizza No problem! What kind of pizza would you like? I want a large pizza with beef, tomatoes and olives I am sorry, but we are currently out of tomatoes. Would you like to have something else instead? Do you have pineapples? Yes, we have pineapples. Would you like your pizza to have beef, pinapples and olives? Yes Perfect! Placing your order now...All done! Is there anything else you would like? No, that's it, thank you All right! Have a lovely day.