[speaker001:] Would you please show me the necklace in the window?
[speaker002:] Is this the one you want?
[speaker001:] No, the one next to it.
[speaker002:] Here you are.
[speaker001:] Thanks. What kind of stone is this?
[speaker002:] It's a ruby. It is from South Africa. Would you like to try it on?
[speaker001:] Yes, please. How much is it?
[speaker002:] It costs $ 200.
[speaker001:] It looks good. OK. I'll take it.