U: i'm looking for rosa's bed and breakfast

S: Rosa's Bed and Breakfast is a cheap 4 star guesthouse in the South area of town. Would you like any more information?

U: No, that's great, thank you. Could you reserve rooms there for 3 people for 3 nights starting Thursday?

S: Let me look and see if I can find you a room for three people for three nights starting on Thursday.

U: If that doesn't work, please try for Sunday.

S: You are all booked. Reference number is 69V5E4KX.

U: Are you aware of any Scottish restaurants in the south?

S: No I am sorry there no Scottish restaurants available in the South.  Would like to try another area?

U: No, what type of cheap restaurants are there?

S: In the south there are 2 cheap restaurants. One is Chinese and the othe is Portuguese.

U: I prefer the portuguese restaurant.

S: Nandos is a very popular restaurant serving portuguese food in the south area of town in the cheap price range. Would you like more information or to book?

U: Does it have really good beer?
S: People that ordered the beer said it was very high quality. Would you like to make a reservation now?