inform((_:search,area,'centre');(_:search,food,'italian');(_:search,type,'Restaurant'))
user
Can you help me find a restaurant in the centre of town serving Italian food ?
offer((_:booking,type,'Booking')) inform((_:result,area,'center');(_:result,food,'Italian');(_:result,name,'Pizza Hut');(_:result,type,'Restaurant'))
system
We 've got the Pizza Hut in the center of town that serves Italian food .   Would you like to try that ?
inform((_:search,food,'Italian');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
user
Maybe ... is there any other place that 's cheap and serves Italian food ?
inform((_:result,name,'Pizza Express');(_:result,name,'Zizzi Cambridge');(_:result,pricerange,'cheap');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
There is also Pizza Express , it is an expensive restaurant , or you could try Zizzi Cambridge , which is a cheap option .
inform((_:search,name,'zizzi cambridge');(_:search,type,'Restaurant')) request((_:result,address,?);(_:result,postcode,?);(_:result,type,'Restaurant'))
user
I think I will try Zizzi Cambridge .   Could I get the address and postcode ?
reqmore() inform((_:result,address,'47 - 53 Regent Street');(_:result,name,'Zizzi Cambridge');(_:result,postcode,'cb21ab');(_:result,type,'Restaurant'))
system
Zizzi Cambridge is at 47 - 53 Regent Street and the postal code is cb21ab .   Can I help you with anything else ?
inform((_:search,name,'carolina bed and breakfast');(_:search,type,'Hotel'))
user
Yes I am looking for a particular hotel called the Carolina Bed and Breakfast .
inform((_:result,area,'East');(_:result,category,'Guesthouse');(_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,name,'Carolina Bed and Breakfast');(_:result,pricerange,'moderate');(_:result,stars,'4');(_:result,type,'Hotel')) reqmore()
system
Carolina Bed and Breakfast is a 4 star Guesthouse located in the East . At a moderate price point it boasts both free wifi and free parking . Need more information ?
request((_:result,address,?);(_:result,type,'Hotel')) inform((_:search,name,'Carolina Bed and Breakfast');(_:search,type,'Hotel'))
user
I need the address for Carolina Bed and Breakfast .
offer((_:booking,type,'Booking')) inform((_:result,address,'138 Perne Road');(_:result,name,'Carolina Bed and Breakfast');(_:result,type,'Hotel'))
system
The address for Carolina Bed and Breakfast is 138 Perne Road . Would you like me to book you a room ?
thank()
user
No thank you .   I just needed the information for now .   Thanks for you help .
system
I 'm happy we could be of service . Thanks for using the Cambridge TownInfo centre !
_:search area centre
_:search food italian
_:search type Restaurant
_:search area centre
_:system offered _:booking
_:booking type Booking
_:result area center
_:result food Italian
_:result name Pizza Hut
_:result type Restaurant
_:search food Italian
_:search pricerange cheap
_:search type Restaurant
_:search area centre
_:system offered _:booking
_:booking type Booking
_:result area center
_:result food Italian
_:search food Italian
_:search pricerange cheap
_:result name Pizza Express
_:result name Zizzi Cambridge
_:result pricerange cheap
_:result pricerange expensive
_:result type Restaurant
_:search name zizzi cambridge
_:search type Restaurant
_:result address ?
_:result postcode ?
_:search area centre
_:system offered _:booking
_:booking type Booking
_:result area center
_:result food Italian
_:search food Italian
_:search pricerange cheap
_:result pricerange cheap
_:result pricerange expensive
_:system inquired _:user
_:result address 47 - 53 Regent Street
_:result name Zizzi Cambridge
_:result postcode cb21ab
_:result type Restaurant
_:search name carolina bed and breakfast
_:search type Hotel
_:search area centre
_:system offered _:booking
_:booking type Booking
_:result food Italian
_:search food Italian
_:search pricerange cheap
_:result address 47 - 53 Regent Street
_:result postcode cb21ab
_:result area East
_:result category Guesthouse
_:result has_internet none
_:result has_parking none
_:result name Carolina Bed and Breakfast
_:result pricerange moderate
_:result stars 4
_:result type Hotel
_:system inquired _:user
_:result address ?
_:search name Carolina Bed and Breakfast
_:search type Hotel
_:search area centre
_:system offered _:booking
_:booking type Booking
_:result food Italian
_:search food Italian
_:search pricerange cheap
_:result postcode cb21ab
_:result area East
_:result category Guesthouse
_:result has_internet none
_:result has_parking none
_:result pricerange moderate
_:result stars 4
_:system inquired _:user
_:search name Carolina Bed and Breakfast
_:search type Hotel
_:result address 138 Perne Road
_:result name Carolina Bed and Breakfast
_:result type Hotel