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,'centre');(_:search,food,'german');(_:search,type,'Restaurant'))
user
im looking for a restaurant in the center of town serving german food
canthelp((_:search,area,'centre');(_:search,food,'german');(_:search,type,'Restaurant'))
system
Sorry there is no german restaurant in the centre of town
reqalts() inform((_:search,food,'international');(_:search,type,'Restaurant'))
user
how about international food
inform((_:result,area,'centre');(_:result,food,'international');(_:result,name,'the varsity restaurant');(_:result,type,'Restaurant'))
system
the varsity restaurant is a nice restaurant in the centre of town serving international food
request((_:result,phone,?);(_:result,pricerange,?);(_:result,type,'Restaurant'))
user
what is the phone number and price range
inform((_:result,name,'the varsity restaurant');(_:result,phone,'01223 356060');(_:result,pricerange,'moderate');(_:result,type,'Restaurant'))
system
The phone number of the varsity restaurant is 01223 356060 and it is in the moderate price range .
bye()
user
unintelligible good bye
_:system greeted _:user
_:search area centre
_:search food german
_:search type Restaurant
_:system greeted _:user
_:search area centre
_:system canthelp _:search/ab030af9
_:search/ab030af9 area centre
_:search/ab030af9 food german
_:search/ab030af9 type Restaurant
_:user inquired _:system
_:search food international
_:search type Restaurant
_:system greeted _:user
_:search area centre
_:system canthelp _:search/ab030af9
_:search/ab030af9 area centre
_:search/ab030af9 food german
_:search/ab030af9 type Restaurant
_:user inquired _:system
_:search food international
_:search type Restaurant
_:result area centre
_:result food international
_:result name the varsity restaurant
_:result type Restaurant
_:result phone ?
_:result pricerange ?
_:system greeted _:user
_:search area centre
_:system canthelp _:search/ab030af9
_:search/ab030af9 area centre
_:search/ab030af9 food german
_:search/ab030af9 type Restaurant
_:user inquired _:system
_:search food international
_:search type Restaurant
_:result area centre
_:result food international
_:result name the varsity restaurant
_:result phone 01223 356060
_:result pricerange moderate
_:result type Restaurant
_:user dismissed _:system