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,'south');(_:search,type,'Restaurant'))
user
restaurant in the south part of town
request((_:search,food,?);(_:search,type,'Restaurant'))
system
What kind of food would you like?
inform((_:search,food,'portuguese');(_:search,type,'Restaurant'))
user
portuguese
inform((_:result,area,'centre');(_:result,food,'portuguese');(_:result,name,'nandos city centre');(_:result,type,'Restaurant'))
system
nandos city centre is a nice place in the centre of town serving tasty portuguese food
request((_:result,address,?);(_:result,type,'Restaurant'))
user
what is the address
inform((_:result,address,'33-34 saint andrews street');(_:result,name,'nandos city centre');(_:result,type,'Restaurant'))
system
Sure , nandos city centre is on 33-34 Saint Andrews Street
thanks() bye()
user
thank you good bye
_:system greeted _:user
_:search area south
_:search type Restaurant
_:system greeted _:user
_:search area south
_:search food portuguese
_:search type Restaurant
_:system greeted _:user
_:search area south
_:search food portuguese
_:search type Restaurant
_:result area centre
_:result food portuguese
_:result name nandos city centre
_:result type Restaurant
_:result address ?
_:system greeted _:user
_:search area south
_:search food portuguese
_:search type Restaurant
_:result area centre
_:result food portuguese
_:result address 33-34 saint andrews street
_:result name nandos city centre
_:result type Restaurant
_:user thanked _:system
_:user dismissed _:system