inform((_:search,area,'centre');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
I 'd like to find a restaurant . The restaurant should be expensive in price , only the finest in food . Also , I 'd like it if the restaurant was in the centre of town .
request((_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,amount,'many');(_:result,type,'Restaurant'))
system
I have many listings that fit , can I find out exactly what type of food you are looking for ?
inform((_:search,food,'chinese');(_:search,type,'Restaurant'))
user
I need for the restaurant to serve Chinese food .
offer((_:booking,type,'Booking')) inform((_:result,name,'Tang Chinese');(_:result,type,'Restaurant'))
system
How about the Tang Chinese ?   I would recommend it .   Can I make a reservation for you ?
inform((_:search,day,'monday');(_:search,duration,'12:15');(_:search,people,'8');(_:search,type,'Restaurant'))
user
That sounds great ! I need a table for Monday at 12:15 for 8 people .
canthelp((_:booking,type,'Booking')) reqmore()
system
So it is not avaible then , shall I try another place to dine ?
inform((_:search,area,'same area');(_:search,pricerange,'same area and price range');(_:search,type,'Restaurant'))
user
Yes , please do ! A different restaurant in the same area and price range .
inform((_:booking,name,'hk fusion');(_:booking,type,'Booking');(_:result,ref,'O00TTIOS');(_:result,type,'Restaurant'))
system
Booked at hk fusion . Reference number : O00TTIOS . Table will be held for 15 minutes .
thank()
user
Thank you and goodbye .
system
Thank you for calling . Have a great day !
_:search area centre
_:search pricerange expensive
_:search type Restaurant
_:search area centre
_:search pricerange expensive
_:result amount many
_:result type Restaurant
_:search food chinese
_:search type Restaurant
_:search area centre
_:search pricerange expensive
_:result amount many
_:search food chinese
_:system offered _:booking
_:booking type Booking
_:result name Tang Chinese
_:result type Restaurant
_:search day monday
_:search duration 12:15
_:search people 8
_:search type Restaurant
_:result amount many
_:search food chinese
_:system offered _:booking
_:booking type Booking
_:result name Tang Chinese
_:result type Restaurant
_:search day monday
_:search duration 12:15
_:search people 8
_:system canthelp _:booking/9bc9275a
_:booking/9bc9275a type Booking
_:system inquired _:user
_:search area same area
_:search pricerange same area and price range
_:search type Restaurant
_:result amount many
_:search food chinese
_:system offered _:booking
_:result name Tang Chinese
_:search day monday
_:search duration 12:15
_:search people 8
_:system canthelp _:booking/9bc9275a
_:booking/9bc9275a type Booking
_:system inquired _:user
_:search area same area
_:search pricerange same area and price range
_:search type Restaurant
_:booking name hk fusion
_:booking type Booking
_:result ref O00TTIOS
_:result type Restaurant