hello()
system
hello , welcome to the restaurant information system . you can ask for restaurant -s by area , price range or food type . how may i help you ?
user
a restaurant in noma that near russian hill
select((_:result,near,'russian hill or marina cow hollow'))
system
sorry would you like it to be near russian hill or marina cow hollow
user
thank you goodbye
bye()
system
goodbye
user
_:system greeted _:user
_:system greeted _:user
_:result near russian hill or marina cow hollow
_:system greeted _:user
_:result near russian hill or marina cow hollow
_:system dismissed _:user