inform((_:search,food,'chinese');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
I am looking for a chinese restaurant . I want a place that is expensive and classy .
request((_:search,area,?);(_:search,type,'Restaurant')) inform((_:result,count,'9');(_:result,food,'chinese');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
I have 9 expensive chinese restaurants . Is there a certain area of town you would like ?
request((_:result,address,?);(_:result,postcode,?);(_:result,type,'Restaurant')) inform((_:search,name,'the place');(_:search,type,'Attraction'))
user
Nope . Pick the place with the most stars , and give me the address and postcode .
inform((_:result,area,'east');(_:result,food,'Chinese');(_:result,name,'Yu Garden');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
Yu Garden is an expensive Chinese restaurant located on the east side of town . Would you like the address for this one ?
request((_:result,address,?);(_:result,postcode,?);(_:result,type,'Restaurant'))
user
Yes I would like the address and the postcode please .
offer((_:booking,type,'Booking')) inform((_:result,address,'529 Newmarket Road Fen Ditton');(_:result,name,'yu garden');(_:result,postcode,'cb58pa');(_:result,type,'Restaurant'))
system
The address for yu garden is 529 Newmarket Road Fen Ditton , postcode cb58pa . Would you like me to book this restaurant for you ?
inform((_:search,area,'centre');(_:search,type,'Attraction')) request((_:result,category,?);(_:result,type,'Attraction'))
user
Not right now . Could you please pick an attraction in the centre of town and give me the name and type of attraction ?
reqmore() inform((_:result,category,'college attraction');(_:result,entrance_fee,'free');(_:result,name,'Sure ! Hughes Hall');(_:result,type,'Attraction'))
system
Sure ! Hughes Hall is an excellent free college attraction . Would you like more information ?
inform((_:search,leave_at,'15:30');(_:search,name,'Hughes Hall');(_:search,name,'yu garden');(_:search,type,'Attraction');(_:search,type,'Restaurant');(_:search,type,'Taxi'))
user
Great , can I get a taxi from Hughes Hall at 15:30 going to yu garden   please .
system
yes I will order that for you .
_:search food chinese
_:search pricerange expensive
_:search type Restaurant
_:search food chinese
_:search pricerange expensive
_:search area ?
_:result count 9
_:result food chinese
_:result pricerange expensive
_:result type Restaurant
_:result address ?
_:result postcode ?
_:search name the place
_:search type Attraction
_:search food chinese
_:search pricerange expensive
_:search area ?
_:result count 9
_:result address ?
_:result postcode ?
_:search name the place
_:search type Attraction
_:result area east
_:result food Chinese
_:result name Yu Garden
_:result pricerange expensive
_:result type Restaurant
_:search food chinese
_:search pricerange expensive
_:result count 9
_:search name the place
_:result area east
_:result food Chinese
_:result pricerange expensive
_:system offered _:booking
_:booking type Booking
_:result address 529 Newmarket Road Fen Ditton
_:result name yu garden
_:result postcode cb58pa
_:result type Restaurant
_:search area centre
_:search type Attraction
_:result category ?
_:result type Attraction
_:search food chinese
_:search pricerange expensive
_:result count 9
_:result area east
_:result food Chinese
_:result pricerange expensive
_:system offered _:booking
_:booking type Booking
_:result address 529 Newmarket Road Fen Ditton
_:result postcode cb58pa
_:search area centre
_:system inquired _:user
_:result category college attraction
_:result entrance_fee free
_:result name Sure ! Hughes Hall
_:result type Attraction
_:search leave_at 15:30
_:search name Hughes Hall
_:search name yu garden
_:search type Attraction
_:search type Restaurant
_:search type Taxi