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,pricerange,'cheap');(_:search,type,'Restaurant'))
user
id like a cheap restaurant in the south part of town
inform((_:result,area,'south');(_:result,name,'nandos');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
nandos is a nice restaurant in the south of town in the cheap price range
request((_:result,food,?);(_:result,phone,?);(_:result,type,'Restaurant'))
user
can i have the phone number and type of food please
inform((_:result,name,'nandos');(_:result,phone,'01223 327908');(_:result,postcode,'c.b 1');(_:result,type,'Restaurant'))
system
The phone number of nandos is 01223 327908 and its postcode is C.B 1, 7 D.Y .
request((_:result,food,?);(_:result,type,'Restaurant'))
user
what type of food do they serve
inform((_:result,food,'portuguese');(_:result,name,'nandos');(_:result,type,'Restaurant'))
system
nandos serves portuguese food
thanks() bye()
user
thank you good bye
_:system greeted _:user
_:search area south
_:search pricerange cheap
_:search type Restaurant
_:system greeted _:user
_:search area south
_:search pricerange cheap
_:search type Restaurant
_:result area south
_:result name nandos
_:result pricerange cheap
_:result type Restaurant
_:result food ?
_:result phone ?
_:system greeted _:user
_:search area south
_:search pricerange cheap
_:search type Restaurant
_:result area south
_:result pricerange cheap
_:result food ?
_:result name nandos
_:result phone 01223 327908
_:result postcode c.b 1
_:result type Restaurant
_:system greeted _:user
_:search area south
_:search pricerange cheap
_:search type Restaurant
_:result area south
_:result pricerange cheap
_:result phone 01223 327908
_:result postcode c.b 1
_:result food portuguese
_:result name nandos
_:result type Restaurant
_:user thanked _:system
_:user dismissed _:system