inform((_:search,area,'north');(_:search,pricerange,'moderately');(_:search,type,'Restaurant'))
user
I am looking for a moderately priced restaurant in the north part of town , what do you have available ?
inform((_:result,count,'2');(_:result,type,'Restaurant'))
system
I show two restaurants that fit your criteria . One is chinese and one is indian . Which one would you like to find out more about ?
inform((_:search,food,'indian');(_:search,type,'Restaurant')) request((_:result,address,?);(_:result,phone,?);(_:result,type,'Restaurant'))
user
Please tell me the address and phone number of the indian restaurant
reqmore() inform((_:result,address,'7 Milton Road Chesterton');(_:result,name,'Nirala');(_:result,phone,'01223 360966');(_:result,type,'Restaurant'))
system
The Nirala is located at 7 Milton Road Chesterton and can be reached at 01223 360966 . Will that be all or can I assist you further ?
thank()
user
That 's all I need , thank you .   Goodbye !
system
Thank you for choosing our system . Good bye
_:search area north
_:search pricerange moderately
_:search type Restaurant
_:search area north
_:search pricerange moderately
_:result count 2
_:result type Restaurant
_:search food indian
_:search type Restaurant
_:result address ?
_:result phone ?
_:search area north
_:search pricerange moderately
_:result count 2
_:search food indian
_:search type Restaurant
_:system inquired _:user
_:result address 7 Milton Road Chesterton
_:result name Nirala
_:result phone 01223 360966
_:result type Restaurant