i am looking for an expensive restaurant .
user
okay and what type of food would you like to eat ?
assistant
i want portuguese food .
user
i can look that up for you . what area should the restaurant be in ?
assistant
in the east please .
user
i do not see any restaurant -s matching that criteria . do you have another preference ?
assistant
how about indian food ?
user
i would suggest sitar tandoori .
assistant
great ! can i get their address please ?