Shop Assistant: Can I help you?
Tourist: Yes, please. I want to buy a present for my boyfriend. Do you have a picture frame which is not very expensive?
Shop Assistant: I have a yellow one for 6 pounds and another in grey for 3 pounds.
Tourist: I like the yellow one but the grey is cheaper. I don't know. What should I buy?
Shop assistant: For your boyfriend? Mmm... I think that grey is better because it's beautiful and it looks like silver.
Tourist: Yes? Ok! I will buy that one . Here you are, 3 pounds.
Shop Assistant: Ok! Thanks, Bye!
Shop Assistant : Hello. Can I help you?
Tourist: Yes. I'm looking at this t-shirt. How much is it ?
Shop Assistant: It costs 3 euros.
Tourist: Ok, but I want this t-shirt in blue, please. It is a present for my sister.
Shop Assistant: Look, do you like it?
Tourist: Yes, I love it !
Shop Assistant: Do you want anything else?
Tourist: Yes I want this green bracelet.
Shop Assistant: Ok. it costs 1 euro.
Tourist: Oh, I want it! It's very cheap.
Shop Assistant: It is 4 euros all together .
Tourist: Here you are.
Shop Assistant: Thank you !
Shop Assistant: Hello! Can I help you?
Tourist: Hello! How much are these key rings?
Shop Assistant: They're 2'50 euros.
Tourist: Ok! I will take 3 key rings.
Shop Assistant: Do you like these bags?
Tourist: I like the blue one. How much is it?
Shop Assistant: It is 30 euros.
Tourist: Oh! It's expensive. I prefer the black bag, please. It's cheaper.
Shop Assistant: Ok! One moment, please... Here you are, anything else?
Tourist: No, thanks.
Shop Assistant: Ok, bye !