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,area,'north');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
user
im looking for a cheap restaurant in the north part of town
inform((_:result,area,'north');(_:result,name,'da vinci pizzeria');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
da vinci pizzeria is a nice restaurant in the north of town in the cheap price range
request((_:result,address,?);(_:result,type,'Restaurant'))
user
what is the address
inform((_:result,address,'20 milton road chesterton');(_:result,name,'da vinci pizzeria');(_:result,type,'Restaurant'))
system
Sure , da vinci pizzeria is on 20 Milton Road Chesterton
thanks() bye()
user
thank you good bye
_:system greeted _:user
_:search area north
_:search pricerange cheap
_:search type Restaurant
_:system greeted _:user
_:search area north
_:search pricerange cheap
_:search type Restaurant
_:result area north
_:result name da vinci pizzeria
_:result pricerange cheap
_:result type Restaurant
_:result address ?
_:system greeted _:user
_:search area north
_:search pricerange cheap
_:search type Restaurant
_:result area north
_:result pricerange cheap
_:result address 20 milton road chesterton
_:result name da vinci pizzeria
_:result type Restaurant
_:user thanked _:system
_:user dismissed _:system