[speaker001:] I want to have this photo enlarged.
[speaker002:] What size do you want it to be?
[speaker001:] I want to have it the size of a page from an ordinary book.
[speaker002:] Oh, I see, that's the size of 12 x 18cm. How many prints do you want to have?
[speaker001:] One is OK. How much does it cost?
[speaker002:] Let me see. Eleven yuan.
[speaker001:] Here's twenty yuan.
[speaker002:] This is your change.