Assistant: Good morning! Can I help you?
Oliver: Yes, I'm looking for a new printer.
Assistant: We've got lots of printers. They're over here.
Oliver: How much is that one?
Assistant: That one is £45. It's very good.
Oliver: Yes, my friend has got one of those. I'll take it.
Assistant: Anything else?
Oliver: No, thanks. That's all.
Assistant: OK. That's £45, please.
