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,'cheap');(_:search,type,'Restaurant'))
user
i am looking for a cheap restaurant in the east part of town
inform((_:result,area,'east');(_:result,name,'the missing sock');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
the missing sock is a nice restaurant in the east of town in the cheap price range
request((_:result,address,?);(_:result,food,?);(_:result,type,'Restaurant'))
user
what is the address and type of food they serve
inform((_:result,address,'finders corner newmarket road');(_:result,name,'the missing sock');(_:result,type,'Restaurant'))
system
Sure , the missing sock is on Finders Corner Newmarket Road
request((_:result,food,?);(_:result,type,'Restaurant'))
user
type of food does it serve
inform((_:result,food,'international');(_:result,name,'the missing sock');(_:result,type,'Restaurant'))
system
the missing sock serves international food
thanks() bye()
user
thank you good bye
_:system greeted _:user
_:search area east
_:search pricerange cheap
_:search type Restaurant
_:system greeted _:user
_:search area east
_:search pricerange cheap
_:search type Restaurant
_:result area east
_:result name the missing sock
_:result pricerange cheap
_:result type Restaurant
_:result address ?
_:result food ?
_:system greeted _:user
_:search area east
_:search pricerange cheap
_:search type Restaurant
_:result area east
_:result pricerange cheap
_:result food ?
_:result address finders corner newmarket road
_:result name the missing sock
_:result type Restaurant
_:system greeted _:user
_:search area east
_:search pricerange cheap
_:search type Restaurant
_:result area east
_:result pricerange cheap
_:result address finders corner newmarket road
_:result food international
_:result name the missing sock
_:result type Restaurant
_:user thanked _:system
_:user dismissed _:system