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 ?
inform((_:search,kids_allowed,'false');(_:search,near,'potrero hill');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
user
i'm looking for a cheap restaurant that doesn't allow children and is near the potrero hill
canthelp((_:result,kids_allowed,'no');(_:result,near,'potrero hill');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
i am sorry but there is no place , near potrero hill , in the cheap price range and where no child -s are allowed .
user
inform((_:result,name,'aperto restaurant');(_:result,near,'potrero hill');(_:result,type,'Restaurant'))
system
aperto restaurant is a nice place it is near potrero hill .
user
_:system greeted _:user
_:search kids_allowed false
_:search near potrero hill
_:search pricerange cheap
_:search type Restaurant
_:system greeted _:user
_:search kids_allowed false
_:search near potrero hill
_:search pricerange cheap
_:search type Restaurant
_:system canthelp _:result/1b4fc606
_:result/1b4fc606 kids_allowed no
_:result/1b4fc606 near potrero hill
_:result/1b4fc606 pricerange cheap
_:result/1b4fc606 type Restaurant
_:system greeted _:user
_:search kids_allowed false
_:search near potrero hill
_:search pricerange cheap
_:search type Restaurant
_:system canthelp _:result/1b4fc606
_:result/1b4fc606 kids_allowed no
_:result/1b4fc606 near potrero hill
_:result/1b4fc606 pricerange cheap
_:result/1b4fc606 type Restaurant
_:result name aperto restaurant
_:result near potrero hill
_:result type Restaurant