hello()
system
hello , welcome to the parlance dialogue system ? you can ask for restaurant -s by area , price range or food type . how may i help you ?
ack()
user
the price of the restaurant
select((_:result,kids_allowed,'no');(_:result,kids_allowed,'yes'))
system
what is your preference as to whether it allows child -s ?
inform((_:search,kids_allowed,'false');(_:search,type,'Restaurant'))
user
does not allow children
inform((_:result,kids_allowed,'no');(_:result,name,'chouchou');(_:result,type,'Restaurant'))
system
chouchou is a nice place where no child -s are allowed .
user
_:system greeted _:user
_:system greeted _:user
_:result kids_allowed no
_:result kids_allowed yes
_:search kids_allowed false
_:search type Restaurant
_:system greeted _:user
_:search kids_allowed false
_:search type Restaurant
_:result kids_allowed no
_:result name chouchou
_:result type Restaurant