inform((_:search,area,'southern');(_:search,pricerange,'moderately');(_:search,type,'Restaurant'))
user
Are there any moderately priced restaurants in the southern part of town ?
select((_:result,food,'Italian');(_:result,food,'Modern European');(_:result,name,'Pizza Hut Cherry Hinton');(_:result,name,'Restaurant Alimentum');(_:result,type,'Restaurant')) reqmore() inform((_:result,count,'2');(_:result,type,'Restaurant'))
system
Yes , there are two .   Pizza Hut Cherry Hinton serves Italian food while Restaurant Alimentum serves Modern European food .   Would you like any additional info on those or help finding something else ?
request((_:result,address,?);(_:result,phone,?);(_:result,type,'Restaurant'))
user
What are the address and phone number of one of them ?
inform((_:result,address,'G4 Cambridge Leisure Park Clifton Way Cherry Hinton');(_:result,name,'Pizza Hut cherry hinton');(_:result,phone,'01223 323737');(_:result,type,'Restaurant'))
system
Pizza Hut cherry hinton is at G4 Cambridge Leisure Park Clifton Way Cherry Hinton with phone number 01223 323737
thank()
user
Excellent , thank you . Goodbye !
system
Have a wonderful day ! Good bye !
_:search area southern
_:search pricerange moderately
_:search type Restaurant
_:search area southern
_:search pricerange moderately
_:search type Restaurant
_:result food Italian
_:result food Modern European
_:result name Pizza Hut Cherry Hinton
_:result name Restaurant Alimentum
_:system inquired _:user
_:result count 2
_:result type Restaurant
_:result address ?
_:result phone ?
_:search area southern
_:search pricerange moderately
_:search type Restaurant
_:result food Italian
_:result food Modern European
_:system inquired _:user
_:result count 2
_:result address G4 Cambridge Leisure Park Clifton Way Cherry Hinton
_:result name Pizza Hut cherry hinton
_:result phone 01223 323737
_:result type Restaurant