Shop-guy: Hello. How may I help you?

Carl: Hi, I really like these shoes. Have you got these shoes in size 37?
Shop guy: I’ll have a look for you. By the way, what color do you want?

Carl: I want blue.

Shop guy: OK.

The Shop guy goes to look for the shoes Carl wants to try on.

Shop guy: We got it in Black but not in blue. do you want to try size 36?
Carl: Yes please.

Shop guy: Here you go.

Carl tries them.

Shop guy: Do you like them?

Carl: Yes, I like them. How much are they?
Shop guy: $10. Would you like to pay by credit card or cash?

Carl: Credit card please.

-scans-

Shop guy: Here’s your receipt and have a good day. Come back next time!
Carl:Thank you, have a good day!