inform((_:search,food,'cantonese');(_:search,pricerange,'moderately');(_:search,type,'Restaurant'))
user
I am looking for a restaurant that is moderately priced and serves Cantonese food .
canthelp((_:search,type,'Restaurant')) inform((_:result,food,'Cantonese');(_:result,pricerange,'moderate');(_:result,type,'Restaurant'))
system
There are no restaurants that serve Cantonese food in the moderate price range .
inform((_:search,food,'chinese');(_:search,type,'Restaurant'))
user
How about chinese type of food ?
inform((_:result,food,'chinese');(_:result,name,'Golden wok');(_:result,pricerange,'moderate');(_:result,type,'Restaurant'))
system
the Golden wok serves chinese food and is in the moderate price range .   Would you like their location ?
request((_:result,phone,?);(_:result,type,'Restaurant'))
user
Their phone number please .
inform((_:result,phone,'01223 350688');(_:result,type,'Restaurant'))
system
Their phone number is 01223 350688 .
request((_:result,area,?);(_:result,type,'Restaurant'))
user
What is the area ?
inform((_:result,area,'north');(_:result,type,'Restaurant'))
system
it is located in the north part of town
bye()
user
Thank you for your help . Good bye .
system
Goodbye .
_:search food cantonese
_:search pricerange moderately
_:search type Restaurant
_:search pricerange moderately
_:system canthelp _:search/f0f65c15
_:search/f0f65c15 type Restaurant
_:result food Cantonese
_:result pricerange moderate
_:result type Restaurant
_:search food chinese
_:search type Restaurant
_:search pricerange moderately
_:system canthelp _:search/f0f65c15
_:search/f0f65c15 type Restaurant
_:search food chinese
_:search type Restaurant
_:result food chinese
_:result name Golden wok
_:result pricerange moderate
_:result type Restaurant
_:result phone ?
_:search pricerange moderately
_:system canthelp _:search/f0f65c15
_:search/f0f65c15 type Restaurant
_:search food chinese
_:search type Restaurant
_:result food chinese
_:result name Golden wok
_:result pricerange moderate
_:result phone 01223 350688
_:result type Restaurant
_:result area ?
_:search pricerange moderately
_:system canthelp _:search/f0f65c15
_:search/f0f65c15 type Restaurant
_:search food chinese
_:search type Restaurant
_:result food chinese
_:result name Golden wok
_:result pricerange moderate
_:result phone 01223 350688
_:result area north
_:result type Restaurant
_:user dismissed _:system