U: I'm looking for a hotel called a and b quest house.

S: A and B Guesthouse is a moderately-priced, 4-star guesthouse at 124 Tenison Road, on the east side of town. Would you like a room there?

U: I need a room for 1 person, for 5 nights, beginning on Saturday. I will also need the reference number.

S: Booking was successful. Your reference number is : OBK1YKXC.  Can I help you with anything else today?

U: I'm also looking for a place to eat.

S: There are lots of fine eateries in the city - what type of food are you interested in? And are you looking for a particular price range?

U: I'd like to try crossover food at a moderately priced restaurant.

S: I don't have anything meeting that criteria. Can I look for something else?

U: How about one that serves Indian food?

S: The curry prince is in the east part of town. Would you like me to book a table for you?

U: Does the place have superb dosa?
S: The reviews of the dosa are very positive. Can I answer any other questions, or would you like to book it?