inform((_:search,area,'south');(_:search,pricerange,'inexpensive');(_:search,type,'Restaurant')) request((_:result,address,?);(_:result,type,'Restaurant'))
user
Hello . Can you help me find the address of an inexpensive restaurant in the south part of town ?
select((_:result,food,'Chinese');(_:result,food,'Portuguese');(_:result,type,'Restaurant')) inform((_:result,area,'south');(_:result,count,'2');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
There are two restaurants that are in the cheap price range and in the south part of town . Would you like Portuguese or Chinese food ?
inform((_:search,food,'chinese');(_:search,type,'Restaurant'))
user
Chinese food
inform((_:result,food,'chinese');(_:result,name,'The lucky star');(_:result,type,'Restaurant'))
system
The lucky star is chinese .   would you like the phone number ?
request((_:result,address,?);(_:result,type,'Restaurant'))
user
no , just the address please
inform((_:result,address,'Cambridge Leisure Park Clifton Way Cherry Hinton');(_:result,name,'Lucky Star');(_:result,type,'Restaurant'))
system
The Lucky Star is located at Cambridge Leisure Park Clifton Way Cherry Hinton .
thank()
user
Thank you , goodbye .
system
Goodbye and enjoy your meal !
_:search area south
_:search pricerange inexpensive
_:search type Restaurant
_:result address ?
_:result type Restaurant
_:search area south
_:search pricerange inexpensive
_:result address ?
_:result food Chinese
_:result food Portuguese
_:result area south
_:result count 2
_:result pricerange cheap
_:result type Restaurant
_:search food chinese
_:search type Restaurant
_:search area south
_:search pricerange inexpensive
_:result address ?
_:result area south
_:result count 2
_:result pricerange cheap
_:search food chinese
_:search type Restaurant
_:result food chinese
_:result name The lucky star
_:result type Restaurant
_:search area south
_:search pricerange inexpensive
_:result area south
_:result count 2
_:result pricerange cheap
_:search food chinese
_:search type Restaurant
_:result food chinese
_:result address Cambridge Leisure Park Clifton Way Cherry Hinton
_:result name Lucky Star
_:result type Restaurant