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,area,'inset');(_:search,food,'burgers');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
i'm looking for a expensive restaurant that serves burgers food in the inset and
canthelp((_:result,area,'inset');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
i am sorry but there is no place , in the expensive price range and in the area of inset .
negate()
user
no
canthelp((_:result,area,'inset');(_:result,food,'burgers');(_:result,type,'Restaurant'))
system
i am sorry but there is no place , in the area of inset and serving burgers food .
negate()
user
no want i want
canthelp((_:result,area,'inset');(_:result,food,'burgers');(_:result,type,'Restaurant'))
system
i am sorry but there is no place , in the area of inset and serving burgers food .
user
_:system greeted _:user
_:search area inset
_:search food burgers
_:search pricerange expensive
_:search type Restaurant
_:system greeted _:user
_:search area inset
_:search food burgers
_:search pricerange expensive
_:search type Restaurant
_:system canthelp _:result/4919c1ca
_:result/4919c1ca area inset
_:result/4919c1ca pricerange expensive
_:result/4919c1ca type Restaurant
_:system greeted _:user
_:search area inset
_:search food burgers
_:search pricerange expensive
_:search type Restaurant
_:system canthelp _:result/4919c1ca
_:result/4919c1ca area inset
_:result/4919c1ca pricerange expensive
_:result/4919c1ca type Restaurant
_:system canthelp _:result/cc3438ee
_:result/cc3438ee area inset
_:result/cc3438ee food burgers
_:result/cc3438ee type Restaurant
_:system greeted _:user
_:search area inset
_:search food burgers
_:search pricerange expensive
_:search type Restaurant
_:system canthelp _:result/4919c1ca
_:result/4919c1ca area inset
_:result/4919c1ca pricerange expensive
_:result/4919c1ca type Restaurant
_:system canthelp _:result/cc3438ee
_:result/cc3438ee area inset
_:result/cc3438ee food burgers
_:result/cc3438ee type Restaurant
_:system canthelp _:result/805c7b9d
_:result/805c7b9d area inset
_:result/805c7b9d food burgers
_:result/805c7b9d type Restaurant