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,'east');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
expensive restaurant east part of town
request((_:search,pricerange,?);(_:search,type,'Restaurant'))
system
Would you like something in the cheap , moderate , or expensive price range?
inform((_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
expensive
request((_:search,food,?);(_:search,type,'Restaurant'))
system
What kind of food would you like?
inform((_:search,food,*);(_:search,type,'Restaurant'))
user
any
inform((_:result,area,'east');(_:result,food,'indian');(_:result,name,'pipasha restaurant');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
pipasha restaurant is a nice restaurant in the east of town serving indian food
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
bye()
user
good bye
_:system greeted _:user
_:search area east
_:search pricerange expensive
_:search type Restaurant
_:system greeted _:user
_:search area east
_:search pricerange expensive
_:search type Restaurant
_:system greeted _:user
_:search area east
_:search pricerange expensive
_:search food *
_:search type Restaurant
_:system greeted _:user
_:search area east
_:search pricerange expensive
_:search food *
_:search type Restaurant
_:result area east
_:result food indian
_:result name pipasha restaurant
_:result pricerange expensive
_:result type Restaurant
_:result address ?
_:system greeted _:user
_:search area east
_:search pricerange expensive
_:search food *
_:search type Restaurant
_:result area east
_:result food indian
_:result pricerange expensive
_:result address newmarket road fen ditton
_:result name pipasha restaurant
_:result type Restaurant
_:user dismissed _:system