Shop assistant: Hello
Customer: Hi, can you help me, please?
Shop assistant: Yes, of course. What are you looking for?
Customer: I'm looking for a new T-shirt. Do you have it?
Shop assistant: Yes, we do. Let me show. It's very comfortable and I think, it suits you. Try it on, please.
Customer: Oh, I really like it, but do you have it in white?
Shop assistant: Yes, of course. Here you are.
Customer: Ok, I'll take it. How much is it?
Shop assistant: 40 pounds.
Customer: Take it, please.
Shop assistant: Thank you! Bye.