inform((_:search,food,'creative');(_:search,pricerange,'moderately');(_:search,type,'Restaurant'))
user
I would like a moderately priced restaurant that serves creative food .
canthelp((_:search,type,'Restaurant'))
system
There are no results matching your query . Would you like to change your query ?
inform((_:search,food,'european');(_:search,type,'Restaurant'))
user
Yes . How about a restaurant that serves European food ?
inform((_:result,food,'modern European');(_:result,name,'De Luca Cucina and Bar');(_:result,pricerange,'moderately priced');(_:result,type,'Restaurant'))
system
De Luca Cucina and Bar is moderately priced and serves modern European food .
request((_:result,address,?);(_:result,postcode,?);(_:result,type,'Restaurant'))
user
That sounds good , can I have the address and postcode please .
system
the address is 83 Regent Street , postcode is C.B 2 , 1 A.W.
_:search food creative
_:search pricerange moderately
_:search type Restaurant
_:search pricerange moderately
_:system canthelp _:search/f9342f28
_:search/f9342f28 type Restaurant
_:search food european
_:search type Restaurant
_:search pricerange moderately
_:system canthelp _:search/f9342f28
_:search/f9342f28 type Restaurant
_:search food european
_:search type Restaurant
_:result food modern European
_:result name De Luca Cucina and Bar
_:result pricerange moderately priced
_:result type Restaurant
_:result address ?
_:result postcode ?