inform((_:search,area,'south');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
I 'm looking for a nice expensive restaurant in the south part of town
inform((_:result,name,'backstreet bistro');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
backstreet bistro is an nice expensive one .
request((_:result,address,?);(_:result,phone,?);(_:result,postcode,?);(_:result,type,'Restaurant'))
user
Can you please let me know the address with the postcode and the phone number please ?
inform((_:result,address,'2 Sturton Street City Centre');(_:result,name,'Backstreet Bistro');(_:result,phone,'01223 306306');(_:result,postcode,'2 Q.A.');(_:result,postcode,'C.B 1');(_:result,type,'Restaurant'))
system
Backstreet Bistro is at 2 Sturton Street City Centre , post code C.B 1 , 2 Q.A. The phone number is 01223 306306 .
bye()
user
Thank you .   That is all I needed to know .   Good bye .
bye() thank()
system
Thank you for using our system . Good bye
bye()
user
Goodbye .
system
Have a nice day .
_:search area south
_:search pricerange expensive
_:search type Restaurant
_:search area south
_:search pricerange expensive
_:search type Restaurant
_:result name backstreet bistro
_:result pricerange expensive
_:result type Restaurant
_:result address ?
_:result phone ?
_:result postcode ?
_:search area south
_:search pricerange expensive
_:search type Restaurant
_:result pricerange expensive
_:result address 2 Sturton Street City Centre
_:result name Backstreet Bistro
_:result phone 01223 306306
_:result postcode 2 Q.A.
_:result postcode C.B 1
_:result type Restaurant
_:user dismissed _:system
_:search area south
_:search pricerange expensive
_:search type Restaurant
_:result pricerange expensive
_:result address 2 Sturton Street City Centre
_:result name Backstreet Bistro
_:result phone 01223 306306
_:result postcode 2 Q.A.
_:result postcode C.B 1
_:result type Restaurant
_:system dismissed _:user
_:user dismissed _:system