Seller: Good afternoon! How can I assist you? Buyer: Hello! I would like to buy some groceries. Do you have any bread? Seller: Yes, of course. We have fresh white and whole wheat bread. Which one would you like? Buyer: Please give me the white bread. Seller: Alright. What about milk? Which type do you prefer? Buyer: I'll take regular cow's milk. Seller: Great. Are you interested in anything sweet? Buyer: Yes, I would like something sweet. What do you have? Seller: We have fresh cookies and chocolate bars...