hello()
system
Hello , welcome to the Cambridge restaurant system? You can ask for restaurants by area , price range or food type . How may I help you?
inform((_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
user
cheap restaurant
inform((_:result,name,'kohinoor');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
kohinoor is in the cheap price range
inform((_:search,area,'west');(_:search,type,'Restaurant'))
user
west part of town
request((_:search,food,?);(_:search,type,'Restaurant'))
system
What kind of food would you like?
inform((_:search,food,*);(_:search,type,'Restaurant'))
user
dont care
inform((_:result,area,'west');(_:result,name,'thanh binh');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
thanh binh is a nice place in the west of town and the prices are cheap
request((_:result,address,?);(_:result,type,'Restaurant'))
user
address
inform((_:result,address,'17 magdalene street city centre');(_:result,name,'thanh binh');(_:result,type,'Restaurant'))
system
Sure , thanh binh is on 17 Magdalene Street City Centre
thanks() bye()
user
thank you good bye
_:system greeted _:user
_:search pricerange cheap
_:search type Restaurant
_:system greeted _:user
_:search pricerange cheap
_:result name kohinoor
_:result pricerange cheap
_:result type Restaurant
_:search area west
_:search type Restaurant
_:system greeted _:user
_:search pricerange cheap
_:result name kohinoor
_:result pricerange cheap
_:result type Restaurant
_:search area west
_:search food *
_:search type Restaurant
_:system greeted _:user
_:search pricerange cheap
_:search area west
_:search food *
_:search type Restaurant
_:result area west
_:result name thanh binh
_:result pricerange cheap
_:result type Restaurant
_:result address ?
_:system greeted _:user
_:search pricerange cheap
_:search area west
_:search food *
_:search type Restaurant
_:result area west
_:result pricerange cheap
_:result address 17 magdalene street city centre
_:result name thanh binh
_:result type Restaurant
_:user thanked _:system
_:user dismissed _:system