U: I'm looking for a hotel called rosa's bed and breakfast?

S: rosa's bed and breakfast	is a cheap 4 star guesthouse located in the south at 53 roseford road.  free internet and parking.

U: I'd like to book it for 6 people and 3 nights starting from thursday. Can you do that for me and provide me with a reference number please?

S: Your reservation number is L4FIU0QG. Is there anything else I may help you with?

U: Suddenly I'm hungry, could you find me a fancy expensive restaurant in the centre area?

S: There are a lot of possibilities, what type of food are you suddenly hungry for?

U: British?  My favorite.

S: Fitzbillies Restaurant meets your criteria.

U: Do they serve Eton Mess?
S: Yes, Fitzbillies serves Eton Mess and gets some high ratings for it. Would you like to give them a try?