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,type,'Restaurant'))
user
italian restaurant
request((_:search,pricerange,?);(_:search,type,'Restaurant'))
system
Would you like something in the cheap , moderate , or expensive price range?
inform((_:search,pricerange,*);(_:search,type,'Restaurant'))
user
i dont care
inform((_:result,name,'galleria');(_:result,pricerange,'moderate');(_:result,type,'Restaurant'))
system
The price range at galleria is moderate .
inform((_:search,area,'east');(_:search,type,'Restaurant'))
user
east part of town
inform((_:result,area,'east');(_:result,name,'pipasha restaurant');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
pipasha restaurant is a nice restaurant in the east of town in the expensive price range
request((_:result,address,?);(_:result,type,'Restaurant'))
user
address
inform((_:result,address,'newmarket road fen ditton');(_:result,name,'pipasha restaurant');(_:result,type,'Restaurant'))
system
Sure , pipasha restaurant is on Newmarket Road Fen Ditton
thanks() bye()
user
thank you good bye
_:system greeted _:user
_:search food italian
_:search type Restaurant
_:system greeted _:user
_:search food italian
_:search pricerange *
_:search type Restaurant
_:system greeted _:user
_:search food italian
_:search pricerange *
_:result name galleria
_:result pricerange moderate
_:result type Restaurant
_:search area east
_:search type Restaurant
_:system greeted _:user
_:search food italian
_:search pricerange *
_:search area east
_:search type Restaurant
_:result area east
_:result name pipasha restaurant
_:result pricerange expensive
_:result type Restaurant
_:result address ?
_:system greeted _:user
_:search food italian
_:search pricerange *
_:search area east
_:search type Restaurant
_:result area east
_:result pricerange expensive
_:result address newmarket road fen ditton
_:result name pipasha restaurant
_:result type Restaurant
_:user thanked _:system
_:user dismissed _:system