inform((_:search,area,'south');(_:search,pricerange,'moderately');(_:search,type,'Restaurant'))
user
May have the name of a moderately priced restaurant in the south part of town ?
request((_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,area,'south');(_:result,count,'2');(_:result,pricerange,'moderate');(_:result,type,'Restaurant'))
system
There are two restaurants in the south part of town and in the moderate price range . What kind of food would you like ?
inform((_:search,food,'dontcare');(_:search,type,'Restaurant'))
user
I do n't care .
inform((_:result,area,'south');(_:result,name,'Restaurant alimentum');(_:result,pricerange,'moderate');(_:result,type,'Restaurant'))
system
Restaurant alimentum is the other moderate priced restaurant in the south of town
user
Is there anything else ?
inform((_:result,address,'G4 Cambridge Leisure Park Clifton Way Cherry Hinton');(_:result,area,'south');(_:result,name,'pizza hut cherry hinton');(_:result,phone,'01223 323737');(_:result,pricerange,'moderate');(_:result,type,'Restaurant'))
system
pizza hut cherry hinton is located in the south part of town and is in the moderate price range .   Their phone number is 01223 323737 and they are located at G4 Cambridge Leisure Park Clifton Way Cherry Hinton .
request((_:result,postcode,?);(_:result,type,'Restaurant'))
user
What is the postcode ?
reqmore() inform((_:result,postcode,'7 D.Y.');(_:result,postcode,'C.B 1');(_:result,type,'Restaurant'))
system
My apologies . The postcode is C.B 1 , 7 D.Y. Is there anything else I could help you with today ?
thank()
user
That is it . Thank you .
system
Thank you for using our system . Good bye
_:search area south
_:search pricerange moderately
_:search type Restaurant
_:search area south
_:search pricerange moderately
_:result area south
_:result count 2
_:result pricerange moderate
_:result type Restaurant
_:search food dontcare
_:search type Restaurant
_:search area south
_:search pricerange moderately
_:result count 2
_:search food dontcare
_:search type Restaurant
_:result area south
_:result name Restaurant alimentum
_:result pricerange moderate
_:result type Restaurant
_:search area south
_:search pricerange moderately
_:result count 2
_:search food dontcare
_:search type Restaurant
_:result address G4 Cambridge Leisure Park Clifton Way Cherry Hinton
_:result area south
_:result name pizza hut cherry hinton
_:result phone 01223 323737
_:result pricerange moderate
_:result type Restaurant
_:result postcode ?
_:search area south
_:search pricerange moderately
_:result count 2
_:search food dontcare
_:search type Restaurant
_:result address G4 Cambridge Leisure Park Clifton Way Cherry Hinton
_:result area south
_:result name pizza hut cherry hinton
_:result phone 01223 323737
_:result pricerange moderate
_:system inquired _:user
_:result postcode 7 D.Y.
_:result postcode C.B 1
_:result type Restaurant