hi , i would like to find an expensive cantonese restaurant .
user
there are no restaurant -s in the area that match your preferences . is there anything else you would be interested in ?
assistant
how about north american food ?
user
gourmet burger kitchen serves north american food , is in the expensive price range , and is in the centre part of town . would you like the phone number ?
assistant
yes , i would like their phone number and postcode , please .
user
gourmet burger kitchen s phone number is 01223312598 and the postcode is c . b 2 , 1 a . b . may i help you with anything else ?
assistant
no , thank you for the information . goodbye .