is there a restaurant on the north side of town ?
user
there are several restaurant -s in the north part of town . do you have a preference of price range or type of food ?
assistant
i do not care .
user
city stop restaurant is an expensive restaurant on the north side of town .
assistant
i would like a restaurant serving swedish food in the north part of town .
user
i am sorry but there are no swedish serving restaurant -s in that area . would you like to expand your search ?
assistant
how about indian food ?