inform((_:search,area,'centre');(_:search,food,'caribbean');(_:search,type,'Restaurant'))
user
I would like a restaurant in the centre of town that serves caribbean food
canthelp((_:search,type,'Restaurant'))
system
no records match your request , I 'm sorry .
inform((_:search,food,'modern european');(_:search,type,'Restaurant'))
user
How about modern european food ?
inform((_:result,amount,'several');(_:result,area,'centre');(_:result,food,'Modern European');(_:result,type,'Restaurant'))
system
We have Modern European in the centre area in several price ranges .   Do you have a preference ?
inform((_:search,pricerange,'dontcare');(_:search,type,'Restaurant'))
user
The price range does n't matter . Please suggest one to me .
inform((_:result,name,'The river bar steakhouse and grill');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
The river bar steakhouse and grill is good but cheap . Would you like their address or phone number ?
thank()
user
Of course
inform((_:result,address,'Quayside Off Bridge Street');(_:result,phone,'01223 307030');(_:result,type,'Restaurant'))
system
their address is Quayside Off Bridge Street and their phone number is 01223 307030
thank()
user
Thank you for your help . That 's all I need .
system
You 're welcome . Enjoy your dining experience .
_:search area centre
_:search food caribbean
_:search type Restaurant
_:search area centre
_:system canthelp _:search/069a6b2f
_:search/069a6b2f type Restaurant
_:search food modern european
_:search type Restaurant
_:search area centre
_:system canthelp _:search/069a6b2f
_:search/069a6b2f type Restaurant
_:search food modern european
_:result amount several
_:result area centre
_:result food Modern European
_:result type Restaurant
_:search pricerange dontcare
_:search type Restaurant
_:search area centre
_:system canthelp _:search/069a6b2f
_:search/069a6b2f type Restaurant
_:search food modern european
_:result amount several
_:result area centre
_:result food Modern European
_:search pricerange dontcare
_:search type Restaurant
_:result name The river bar steakhouse and grill
_:result pricerange cheap
_:result type Restaurant
_:search area centre
_:system canthelp _:search/069a6b2f
_:search/069a6b2f type Restaurant
_:search food modern european
_:result amount several
_:result area centre
_:result food Modern European
_:search pricerange dontcare
_:search type Restaurant
_:result name The river bar steakhouse and grill
_:result pricerange cheap
_:result address Quayside Off Bridge Street
_:result phone 01223 307030
_:result type Restaurant