052.
W: Hello, Raman. I've heard you were asking to order lunch for our training session.
M: Yes. I have two prices and I'm not sure which one to choose.
W: OK.
M: The first one is from Rainbow Cafe, which is $300. And the delivery is free.
W: They're just in High Street, aren't they?
M: That's right. The other price is $260, from Lunch Box. But you have to pay delivery and that's $5. So that makes it a total of $280.
W: I think they're near the capital bank. Are there any differences between the two types of food?
M: Well, Rainbow Cafe has bacon sandwiches besides ordinary ones. And also you can get tomatoes, cabbages, onions and so on.
W: Then I prefer Rainbow Cafe, though it's more expensive. And it's much nicer food for the money.
M: OK. Let's order from Rainbow Cafe.
W: Do you have the telephone number?
M: Yes. It's 8571395. Ah, no, that's the number of Lunch Box. Rainbow Cafe is 8489632. I'll call them now.

参考答案：
(1) free
(2) 280
(3) vegetables
(4) bank
(5) 8489632