inform((_:search,food,'irish');(_:search,type,'Restaurant'))
user
I would like a restaurant that serves irish food
request((_:search,food,?);(_:search,type,'Restaurant')) canthelp((_:search,type,'Restaurant')) inform((_:result,food,'Irish');(_:result,type,'Restaurant'))
system
I am sorry , I ca n't find any restaurant serving irish food in this town . Do you have another type of food in your mind ?
inform((_:search,food,'european');(_:search,pricerange,'none');(_:search,type,'Restaurant'))
user
How about European food in any price range ?
request((_:search,area,?);(_:search,pricerange,?);(_:search,type,'Restaurant')) inform((_:result,count,'10');(_:result,type,'Restaurant'))
system
I found 10 restaurants . Do you have a specific area or price range in mind ?
inform((_:search,food,'european');(_:search,pricerange,'dontcare');(_:search,type,'Restaurant'))
user
I do n't care about the price as long as it 's European . Can you recommend one ?
inform((_:result,food,'european');(_:result,name,'cambridge lodge restaurant');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
cambridge lodge restaurant serves european food   in the expensive price range .
request((_:result,address,?);(_:result,phone,?);(_:result,type,'Restaurant'))
user
May I have their address and phone number please ?
inform((_:result,address,'Cambridge Lodge Hotel 139 Huntingdon Road City Centre');(_:result,phone,'01223 355166');(_:result,type,'Restaurant'))
system
The address is Cambridge Lodge Hotel 139 Huntingdon Road City Centre and the phone number is 01223 355166 .
thank()
user
Thank you , goodbye .
system
Thank you , goodbye .
_:search food irish
_:search type Restaurant
_:system canthelp _:search/8f8fd50a
_:search/8f8fd50a type Restaurant
_:result food Irish
_:result type Restaurant
_:search food european
_:search pricerange none
_:search type Restaurant
_:system canthelp _:search/8f8fd50a
_:search/8f8fd50a type Restaurant
_:result food Irish
_:search area ?
_:result count 10
_:result type Restaurant
_:search food european
_:search pricerange dontcare
_:search type Restaurant
_:system canthelp _:search/8f8fd50a
_:search/8f8fd50a type Restaurant
_:search area ?
_:result count 10
_:search food european
_:search pricerange dontcare
_:search type Restaurant
_:result food european
_:result name cambridge lodge restaurant
_:result pricerange expensive
_:result type Restaurant
_:result address ?
_:result phone ?
_:system canthelp _:search/8f8fd50a
_:search/8f8fd50a type Restaurant
_:search area ?
_:result count 10
_:search food european
_:search pricerange dontcare
_:search type Restaurant
_:result food european
_:result name cambridge lodge restaurant
_:result pricerange expensive
_:result address Cambridge Lodge Hotel 139 Huntingdon Road City Centre
_:result phone 01223 355166
_:result type Restaurant