inform((_:search,area,'south');(_:search,food,'danish');(_:search,type,'Restaurant'))
user
I am looking for a danish restaurant in the south part of town .
request((_:search,food,?);(_:search,type,'Restaurant')) canthelp((_:search,type,'Restaurant')) inform((_:result,area,'south');(_:result,food,'danish');(_:result,type,'Restaurant')) reqmore()
system
Unfortunately , there are no danish restaurants listed in the south part of town .   Would you like something else ?
inform((_:search,food,'Portuguese');(_:search,type,'Restaurant')) request((_:result,address,?);(_:result,phone,?);(_:result,type,'Restaurant'))
user
Yes , please look for Portuguese food . Can I get the phone number and address ?
inform((_:result,address,'cambridge leisure park clifton way');(_:result,area,'south');(_:result,food,'portuguese');(_:result,name,'nandos');(_:result,phone,'01223 327908');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
nandos is a portuguese restaurant in the cheap price range located in the south part of town . The address is cambridge leisure park clifton way and the phone number is 01223 327908
thank()
user
Thank you , goodbye .
system
Thank you and have a great day !
_:search area south
_:search food danish
_:search type Restaurant
_:search area south
_:system canthelp _:search/aa62f114
_:search/aa62f114 type Restaurant
_:result area south
_:result food danish
_:result type Restaurant
_:system inquired _:user
_:search food Portuguese
_:search type Restaurant
_:result address ?
_:result phone ?
_:search area south
_:system canthelp _:search/aa62f114
_:search/aa62f114 type Restaurant
_:system inquired _:user
_:search food Portuguese
_:search type Restaurant
_:result address cambridge leisure park clifton way
_:result area south
_:result food portuguese
_:result name nandos
_:result phone 01223 327908
_:result pricerange cheap
_:result type Restaurant