inform((_:search,area,'centre');(_:search,food,'chinese');(_:search,type,'Restaurant'))
user
Are there any Chinese restaurants in the centre ?
select((_:result,pricerange,'cheap');(_:result,pricerange,'expensive');(_:result,pricerange,'moderate');(_:result,type,'Restaurant')) inform((_:result,amount,'ten');(_:result,type,'Restaurant'))
system
Yes ! There are ten of them , ranging in price : cheap , moderate , and expensive . Do you have a preference ?
inform((_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
user
Yes I would like one to be in the cheap price range .
inform((_:result,area,'centre');(_:result,food,'Chinese');(_:result,name,'Charlie Chan');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
Why not try Charlie Chan ? It is a Chinese restaurant in the centre serving food in the cheap price range .
request((_:result,address,?);(_:result,type,'Restaurant'))
user
That might work . What 's their address ?
offer((_:booking,type,'Booking')) inform((_:result,address,'Regent Street City Centre');(_:result,type,'Restaurant'))
system
Regent Street City Centre . Would you like me to book that for you ?
inform((_:search,category,'hotel');(_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
No , address will do just fine . I need to book a hotel room that has free parking , can you help me please ?
request((_:search,area,?);(_:search,pricerange,?);(_:search,type,'Hotel')) inform((_:result,amount,'most');(_:result,has_parking,'none');(_:result,type,'Hotel'))
system
Most of the hotels in town have free parking . Do you have an area or price range in mind ?
inform((_:search,area,'centre');(_:search,type,'Hotel'))
user
I 'd like it to be in the centre if possible .
request((_:search,category,?);(_:search,pricerange,?);(_:search,type,'Hotel')) inform((_:result,count,'4');(_:result,type,'Hotel'))
system
We have 4 places to stay in that area , is there a specific type of hotel or price range you 're looking for ?
inform((_:search,category,'hotel');(_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
I definitely want a hotel and not a guesthouse . I would also like for it to offer free parking .
select((_:result,name,'gonville hotel');(_:result,name,'university arms hotel');(_:result,type,'Hotel')) offer((_:booking,type,'Booking')) inform((_:result,category,'hotels');(_:result,count,'2');(_:result,has_parking,'none');(_:result,pricerange,'expensive');(_:result,type,'Hotel'))
system
I have 2 expensive hotels in the area with free parking .   gonville hotel and university arms hotel .   would you like me to book one of these ?
request((_:result,address,?);(_:result,type,'Hotel'))
user
Not just yet , but can you tell me the address for whichever is your personal fave ?
inform((_:result,address,'gonville place');(_:result,name,'Gonville Hotel');(_:result,postcode,'cb11ly');(_:result,type,'Hotel')) reqmore()
system
I recommend Gonville Hotel . The address is gonville place postcode cb11ly . Anything else I can do for you today ?
thank()
user
That 's perfect , thanks so much for your help !
system
You are welcome . Thank you for using our service . Goodbye !
_:search area centre
_:search food chinese
_:search type Restaurant
_:search area centre
_:search food chinese
_:result pricerange cheap
_:result pricerange expensive
_:result pricerange moderate
_:result amount ten
_:result type Restaurant
_:search pricerange cheap
_:search type Restaurant
_:search area centre
_:search food chinese
_:result amount ten
_:search pricerange cheap
_:search type Restaurant
_:result area centre
_:result food Chinese
_:result name Charlie Chan
_:result pricerange cheap
_:result type Restaurant
_:result address ?
_:search area centre
_:search food chinese
_:result amount ten
_:search pricerange cheap
_:result area centre
_:result food Chinese
_:result name Charlie Chan
_:result pricerange cheap
_:system offered _:booking
_:booking type Booking
_:result address Regent Street City Centre
_:result type Restaurant
_:search category hotel
_:search has_parking yes
_:search type Hotel
_:search food chinese
_:result area centre
_:result food Chinese
_:result name Charlie Chan
_:result pricerange cheap
_:system offered _:booking
_:booking type Booking
_:result address Regent Street City Centre
_:search category hotel
_:search has_parking yes
_:search pricerange ?
_:result amount most
_:result has_parking none
_:result type Hotel
_:search area centre
_:search type Hotel
_:search food chinese
_:result area centre
_:result food Chinese
_:result name Charlie Chan
_:result pricerange cheap
_:system offered _:booking
_:booking type Booking
_:result address Regent Street City Centre
_:result amount most
_:result has_parking none
_:search area centre
_:search pricerange ?
_:result count 4
_:result type Hotel
_:search category hotel
_:search has_parking yes
_:search type Hotel
_:search food chinese
_:result area centre
_:result food Chinese
_:system offered _:booking
_:booking type Booking
_:result address Regent Street City Centre
_:result amount most
_:search area centre
_:search pricerange ?
_:search category hotel
_:search has_parking yes
_:search type Hotel
_:result name gonville hotel
_:result name university arms hotel
_:result category hotels
_:result count 2
_:result has_parking none
_:result pricerange expensive
_:result type Hotel
_:result address ?
_:search food chinese
_:result area centre
_:result food Chinese
_:system offered _:booking
_:booking type Booking
_:result amount most
_:search area centre
_:search pricerange ?
_:search category hotel
_:search has_parking yes
_:search type Hotel
_:result category hotels
_:result count 2
_:result has_parking none
_:result pricerange expensive
_:result address gonville place
_:result name Gonville Hotel
_:result postcode cb11ly
_:result type Hotel
_:system inquired _:user