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?
user
sil
request((_:search,pricerange,?);(_:search,type,'Restaurant'))
system
Would you like something in the cheap , moderate , or expensive price range?
inform((_:search,area,'south');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
user
i would like to find 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
reqalts()
user
is there anything else
inform((_:result,area,'south');(_:result,name,'the lucky star');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
the lucky star is a nice restaurant in the south of town in the cheap price range
request((_:result,phone,?);(_:result,postcode,?);(_:result,type,'Restaurant'))
user
may i have the phone number and post code please
inform((_:result,name,'the lucky star');(_:result,phone,'01223 244277');(_:result,postcode,'c.b 1');(_:result,type,'Restaurant'))
system
The phone number of the lucky star is 01223 244277 and its postcode is C.B 1, 7 D.Y .
thanks() bye()
user
thank you good bye
_:system greeted _:user
_: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
_:user inquired _:system
_:system greeted _:user
_:search area south
_:search pricerange cheap
_:search type Restaurant
_:user inquired _:system
_:result area south
_:result name the lucky star
_:result pricerange cheap
_:result type Restaurant
_:result phone ?
_:result postcode ?
_:system greeted _:user
_:search area south
_:search pricerange cheap
_:search type Restaurant
_:user inquired _:system
_:result area south
_:result pricerange cheap
_:result name the lucky star
_:result phone 01223 244277
_:result postcode c.b 1
_:result type Restaurant
_:user thanked _:system
_:user dismissed _:system