inform((_:search,area,'north');(_:search,pricerange,'moderately');(_:search,type,'Restaurant'))
user
I would like a moderately priced restaurant in the north part of town .
inform((_:result,area,'north');(_:result,name,'Golden Wok');(_:result,pricerange,'moderately priced');(_:result,type,'Restaurant'))
system
Golden Wok is a moderately priced restaurant in the north side of town .
inform((_:search,name,'golden wok');(_:search,type,'Restaurant')) request((_:result,food,?);(_:result,type,'Restaurant'))
user
What type of food does Golden Wok serve ?
reqmore() inform((_:result,food,'Chinese');(_:result,name,'Golden Wok');(_:result,type,'Restaurant'))
system
The Golden Wok serves Chinese food .   Would you like more information ?
request((_:result,address,?);(_:result,type,'Restaurant'))
user
Yes what is the address for the business ?
inform((_:result,address,'191 Histon Road Chesterton');(_:result,type,'Restaurant'))
system
They are located at 191 Histon Road Chesterton
thank()
user
Great . I have everything I need , Thank you
system
You 're welconme
_:search area north
_:search pricerange moderately
_:search type Restaurant
_:search area north
_:search pricerange moderately
_:result area north
_:result name Golden Wok
_:result pricerange moderately priced
_:result type Restaurant
_:search name golden wok
_:search type Restaurant
_:result food ?
_:search area north
_:search pricerange moderately
_:result area north
_:result pricerange moderately priced
_:search name golden wok
_:search type Restaurant
_:system inquired _:user
_:result food Chinese
_:result name Golden Wok
_:result type Restaurant
_:result address ?
_:search area north
_:search pricerange moderately
_:result area north
_:result pricerange moderately priced
_:search name golden wok
_:search type Restaurant
_:system inquired _:user
_:result food Chinese
_:result name Golden Wok
_:result address 191 Histon Road Chesterton
_:result type Restaurant