inform((_:search,food,'austrian');(_:search,type,'Restaurant'))
user
I want a place with austrian food .
request((_:search,food,?);(_:search,type,'Restaurant')) canthelp((_:search,type,'Restaurant'))
system
I 'm sorry , I do n't have a restaurant that serves austrian food . Do you have a second choice ?
inform((_:search,food,'spanish');(_:search,type,'Restaurant'))
user
Ok , how about a place with Spanish food ?
inform((_:result,address,'14 -16 Bridge Street');(_:result,address,'4 - 6 Rose Crescent');(_:result,food,'spanish');(_:result,name,'la raza');(_:result,name,'la tasca');(_:result,pricerange,'cheap');(_:result,pricerange,'moderately priced');(_:result,type,'Restaurant'))
system
There is la raza , a cheap spanish restaurant located at 4 - 6 Rose Crescent . There is also la tasca , a moderately priced spanish restaurant located at 14 -16 Bridge Street .
thank()
user
Thanks for your help ! Goodbye .
system
Thank you for using our system . Goodbye .
_:search food austrian
_:search type Restaurant
_:system canthelp _:search/ebe7ba9e
_:search/ebe7ba9e type Restaurant
_:search food spanish
_:search type Restaurant
_:system canthelp _:search/ebe7ba9e
_:search/ebe7ba9e type Restaurant
_:search food spanish
_:search type Restaurant
_:result address 14 -16 Bridge Street
_:result address 4 - 6 Rose Crescent
_:result food spanish
_:result name la raza
_:result name la tasca
_:result pricerange cheap
_:result pricerange moderately priced
_:result type Restaurant