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,'moderate');(_:search,type,'Restaurant'))
user
moderately priced
request((_:search,food,?);(_:search,type,'Restaurant'))
system
What kind of food would you like?
inform((_:search,food,*);(_:search,type,'Restaurant'))
user
any type
request((_:search,area,?);(_:search,type,'Restaurant'))
system
What part of town do you have in mind?
inform((_:search,area,'south');(_:search,type,'Restaurant'))
user
south
inform((_:result,food,'european');(_:result,name,'hotel du vin and bistro');(_:result,pricerange,'moderate');(_:result,type,'Restaurant'))
system
hotel du vin and bistro is a great restaurant serving european food and it is in the moderate price range
inform((_:search,area,'south');(_:search,type,'Restaurant'))
user
south part of town
inform((_:result,name,'hotel du vin and bistro');(_:result,pricerange,'moderate');(_:result,type,'Restaurant'))
system
The price range at hotel du vin and bistro is moderate .
request((_:result,address,?);(_:result,type,'Restaurant'))
user
address
inform((_:result,address,'15 - 19 trumpington street');(_:result,name,'hotel du vin and bistro');(_:result,type,'Restaurant'))
system
Sure , hotel du vin and bistro is on 15 - 19 Trumpington Street
thanks() bye()
user
thank you good bye
_:system greeted _:user
_:search pricerange moderate
_:search type Restaurant
_:system greeted _:user
_:search pricerange moderate
_:search food *
_:search type Restaurant
_:system greeted _:user
_:search pricerange moderate
_:search food *
_:search area south
_:search type Restaurant
_:system greeted _:user
_:search pricerange moderate
_:search food *
_:result food european
_:result name hotel du vin and bistro
_:result pricerange moderate
_:result type Restaurant
_:search area south
_:search type Restaurant
_:system greeted _:user
_:search pricerange moderate
_:search food *
_:result food european
_:search area south
_:search type Restaurant
_:result name hotel du vin and bistro
_:result pricerange moderate
_:result type Restaurant
_:result address ?
_:system greeted _:user
_:search pricerange moderate
_:search food *
_:result food european
_:search area south
_:search type Restaurant
_:result pricerange moderate
_:result address 15 - 19 trumpington street
_:result name hotel du vin and bistro
_:result type Restaurant
_:user thanked _:system
_:user dismissed _:system