inform((_:search,food,'catalan');(_:search,pricerange,'dontcare');(_:search,type,'Restaurant'))
user
I am looking for a restaurant that serves Catalan food in any price range .
request((_:search,area,?);(_:search,type,'Restaurant'))
system
Where would like it to be located ?
inform((_:search,area,'dontcare');(_:search,type,'Restaurant'))
user
It does not matter .
request((_:search,pricerange,?);(_:search,type,'Restaurant'))
system
Do you have a certain price range ?
user
no , I do n't care
canthelp((_:search,type,'Restaurant')) inform((_:result,food,'Catalan');(_:result,type,'Restaurant'))
system
I 'm sorry , but there are no restaurants serving Catalan food .
inform((_:search,food,'international');(_:search,type,'Restaurant')) request((_:result,address,?);(_:result,type,'Restaurant'))
user
Is there a restaurant that serves international food ? Can you give me the address ?
inform((_:result,address,'35 Saint Andrews Street City Centre');(_:result,count,'3');(_:result,name,'the varsity restaurant');(_:result,type,'Restaurant'))
system
There are three . How about the varsity restaurant , their address is 35 Saint Andrews Street City Centre
bye()
user
I will try that one .   Thank you and good bye .
system
Thank you for calling this system . Goodbye .
_:search food catalan
_:search pricerange dontcare
_:search type Restaurant
_:search food catalan
_:search pricerange dontcare
_:search area dontcare
_:search type Restaurant
_:search food catalan
_:search area dontcare
_:search pricerange ?
_:search type Restaurant
_:search area dontcare
_:search pricerange ?
_:system canthelp _:search/b1d29f8b
_:search/b1d29f8b type Restaurant
_:result food Catalan
_:result type Restaurant
_:search food international
_:search type Restaurant
_:result address ?
_:search area dontcare
_:search pricerange ?
_:system canthelp _:search/b1d29f8b
_:search/b1d29f8b type Restaurant
_:result food Catalan
_:search food international
_:search type Restaurant
_:result address 35 Saint Andrews Street City Centre
_:result count 3
_:result name the varsity restaurant
_:result type Restaurant
_:user dismissed _:system