inform((_:search,area,'centre');(_:search,type,'Attraction'))
user
I am coming to visit and will be in the centre area . I would like an attraction to visit .
inform((_:result,name,'cambridge contemporary art');(_:result,type,'Attraction'))
system
sure , how about cambridge contemporary art ?
request((_:result,address,?);(_:result,type,'Attraction'))
user
Sounds interesting ! What is the address ?
inform((_:result,address,'6 trinity street');(_:result,type,'Attraction'))
system
Located at 6 trinity street 	 .
inform((_:search,area,'centre');(_:search,type,'Restaurant'))
user
now I need a place to eat in the centre
request((_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,amount,'many');(_:result,type,'Restaurant'))
system
We have many restaurants available . What type of food are you interested in ?
inform((_:search,food,'chinese');(_:search,type,'Restaurant'))
user
I am really craving chinese if you have something in that area .
request((_:search,pricerange,?);(_:search,type,'Restaurant')) inform((_:result,amount,'ten');(_:result,food,'chinese');(_:result,type,'Restaurant'))
system
Yes , ten chinese places are in that area .   Any preference on price range ?
inform((_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
Yeah , I want an expensive place .
inform((_:result,count,'4');(_:result,name,'Tang Chinese');(_:result,type,'Restaurant'))
system
There are 4 . Could I recommend Tang Chinese .
inform((_:search,day,'monday');(_:search,duration,'17:30');(_:search,people,'4');(_:search,type,'Restaurant'))
user
I will need a reservation for 4 at 17:30 on Monday .
inform((_:booking,day,'Monday');(_:booking,duration,'17:30');(_:booking,people,'4');(_:booking,ref,'1KLUAE2J');(_:booking,type,'Booking'))
system
Your table for 4 is reserved for Monday at 17:30 . Your reference number is 1KLUAE2J .
bye()
user
That is all I need . Bye , thanks .
system
Ok . Take care . Goodbye
_:search area centre
_:search type Attraction
_:search area centre
_:search type Attraction
_:result name cambridge contemporary art
_:result type Attraction
_:result address ?
_:result name cambridge contemporary art
_:result address 6 trinity street
_:result type Attraction
_:search area centre
_:search type Restaurant
_:result name cambridge contemporary art
_:result address 6 trinity street
_:search area centre
_:result amount many
_:result type Restaurant
_:search food chinese
_:search type Restaurant
_:result name cambridge contemporary art
_:result address 6 trinity street
_:search area centre
_:search food chinese
_:result amount ten
_:result food chinese
_:result type Restaurant
_:search pricerange expensive
_:search type Restaurant
_:result address 6 trinity street
_:search area centre
_:search food chinese
_:result amount ten
_:result food chinese
_:search pricerange expensive
_:result count 4
_:result name Tang Chinese
_:result type Restaurant
_:search day monday
_:search duration 17:30
_:search people 4
_:search type Restaurant
_:result address 6 trinity street
_:search area centre
_:search food chinese
_:result amount ten
_:result food chinese
_:search pricerange expensive
_:result count 4
_:result name Tang Chinese
_:result type Restaurant
_:search day monday
_:search duration 17:30
_:search people 4
_:search type Restaurant
_:booking day Monday
_:booking duration 17:30
_:booking people 4
_:booking ref 1KLUAE2J
_:booking type Booking
_:user dismissed _:system