inform((_:search,food,'european');(_:search,pricerange,'dontcare');(_:search,type,'Restaurant')) request((_:result,phone,?);(_:result,type,'Restaurant'))
user
I do n't care about the price range . Just recommend me a restaurant that serves European food . I would also like to get the phone number and directions .
request((_:search,area,?);(_:search,type,'Restaurant'))
system
What area of town would you like ?
inform((_:search,area,'dontcare');(_:search,type,'Restaurant')) request((_:result,area,?);(_:result,type,'Restaurant'))
user
I do n't care about the area .   Anywhere .
inform((_:result,address,'Cambridge Lodge Hotel 139 Huntingdon Road City Centre');(_:result,name,'the cambridge lodge restaurant');(_:result,phone,'01223 355166');(_:result,type,'Restaurant'))
system
the cambridge lodge restaurant is located at Cambridge Lodge Hotel 139 Huntingdon Road City Centre and their phone number is 01223 355166 .
thank()
user
Thank you , goodbye
system
Have a great day and enjoy your food .
_:search food european
_:search pricerange dontcare
_:search type Restaurant
_:result phone ?
_:result type Restaurant
_:search food european
_:search pricerange dontcare
_:result phone ?
_:result type Restaurant
_:search area dontcare
_:search type Restaurant
_:result area ?
_:search food european
_:search pricerange dontcare
_:search area dontcare
_:search type Restaurant
_:result area ?
_:result address Cambridge Lodge Hotel 139 Huntingdon Road City Centre
_:result name the cambridge lodge restaurant
_:result phone 01223 355166
_:result type Restaurant