[speaker001:] May I help you?
[speaker002:] I'm looking for a pair of shoes.
[speaker001:] What size do you wear? These shoes are on sale.
[speaker002:] I wear size 36. This pair looks nice. Can I try them on?
[speaker001:] Of course, yes. They look nice. And they're not expensive.
[speaker002:] How much are they?
[speaker001:] They are $ 168.
[speaker002:] I'll take them.