Shop assistant: Hi there. Do you need any help?
Vahan: Hi. I really like these trainers. How much are they?
Shop assistant: They’re five thousand Armenian drams.
Vahan: OK. Do you have them in a 35?
Shop assistant: I’ll have a look for you.
Vahan: Thanks.
Shop assistant:  What color would you like?
Vahan: Red, please.
Shop assistant: OK, just a moment, please. We’ve got a 35 in yellow, but not in red.
Vahan: Do you have size 36 in red?
Shop assistant: Yeah, sure. Do you want to try them?
Vahan: Yes, please. 
Shop assistant: How are they?
Vahan: I like them, but they’re a bit too big.
Shop assistant: Do you want to try the yellow ones in your size?
Vahan: Mmm, no thanks. I don’t like the yellow ones too much.
Shop assistant: Ah, OK. I’m sorry about that.
Vahan: Don’t worry. Thanks anyway. Bye.
Shop assistant: Thanks a lot. Bye now.