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,food,'italian');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
user
id like a cheap italian restaurant
request((_:search,area,?);(_:search,type,'Restaurant'))
system
What part of town do you have in mind?
inform((_:search,area,*);(_:search,type,'Restaurant'))
user
any part of town
inform((_:result,area,'centre');(_:result,food,'italian');(_:result,name,'ask');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
ask is a nice restaurant in the centre of town serving italian food
confirm((_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
user
is it cheap
inform((_:result,food,'italian');(_:result,name,'ask');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
ask is a great restaurant serving italian food and it is in the cheap price range
request((_:result,address,?);(_:result,postcode,?);(_:result,type,'Restaurant'))
user
what is the address and post code
inform((_:result,address,'12 bridge street city centre');(_:result,name,'ask');(_:result,postcode,'c.b 2');(_:result,type,'Restaurant'))
system
ask is on 12 Bridge Street City Centre , C.B 2, 1 U.F
thanks() bye()
user
thank you good bye
_:system greeted _:user
_:search food italian
_:search pricerange cheap
_:search type Restaurant
_:system greeted _:user
_:search food italian
_:search pricerange cheap
_:search area *
_:search type Restaurant
_:system greeted _:user
_:search food italian
_:search pricerange cheap
_:search area *
_:search type Restaurant
_:result area centre
_:result food italian
_:result name ask
_:result pricerange cheap
_:result type Restaurant
_:system greeted _:user
_:search food italian
_:search pricerange cheap
_:search area *
_:search type Restaurant
_:result area centre
_:result food italian
_:result name ask
_:result pricerange cheap
_:result type Restaurant
_:result address ?
_:result postcode ?
_:system greeted _:user
_:search food italian
_:search pricerange cheap
_:search area *
_:search type Restaurant
_:result area centre
_:result food italian
_:result pricerange cheap
_:result address 12 bridge street city centre
_:result name ask
_:result postcode c.b 2
_:result type Restaurant
_:user thanked _:system
_:user dismissed _:system