inform((_:search,food,'russian');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
Hi , can you help me find an expensive russian restaurant ?
canthelp((_:search,food,'russian');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
system
I am sorry I looked up your criteria and I do not see any expensive russian restaurants in my data base
inform((_:search,area,'centre');(_:search,type,'Restaurant'))
user
Are you looking in the centre area ?
canthelp((_:search,type,'Restaurant'))
system
Yes , I apologize but no restaurants match your search .
inform((_:search,food,'british');(_:search,type,'Restaurant'))
user
How about british food instead ?
inform((_:result,count,'3');(_:result,food,'British');(_:result,name,'Fitzbillies Restaurant');(_:result,type,'Restaurant'))
system
I have 3 British restaurants that fit your criteria .   I would personally recommend Fitzbillies Restaurant .
inform((_:search,name,'Fitzbillies Restaurant');(_:search,type,'Restaurant'))
user
Fitzbillies Restaurant sounds good , will you book it for me ?
request((_:booking,day,?);(_:booking,duration,?);(_:booking,people,?);(_:booking,type,'Booking'))
system
Certainly , what day and time would you like a reservation ? And for how many guests ?
request((_:result,address,?);(_:result,type,'Restaurant'))
user
I am not sure yet . Could you give me the restaurant 's address for now ?
reqmore() inform((_:result,address,'51 Trumpington Street City Centre');(_:result,type,'Restaurant'))
system
The address is 51 Trumpington Street City Centre . Is there anything else I could help you with today ?
inform((_:search,category,'hotel');(_:search,pricerange,'same price range');(_:search,type,'Hotel'))
user
I 'm looking for a hotel that is a type of hotel in the same price range as the restaurant .
request((_:search,area,?);(_:search,type,'Hotel')) inform((_:result,category,'hotels');(_:result,count,'5');(_:result,pricerange,'expensive');(_:result,type,'Hotel'))
system
I have 5 different expensive hotels around town . Do you have a preference as to what area you would like to stay ?
inform((_:search,category,'hotel');(_:search,has_parking,'yes');(_:search,stars,'four');(_:search,type,'Hotel'))
user
I need it to be a hotel type with free parking and four stars , please .
offer((_:booking,type,'Booking')) inform((_:result,area,'centre');(_:result,area,'west');(_:result,category,'hotel');(_:result,count,'2');(_:result,type,'Hotel'))
system
I found 2 listings for you . One hotel is in the west area of town and the other is in the centre part . Would you like me to reserve one ?
inform((_:search,area,'centre');(_:search,day,'sunday');(_:search,people,'4');(_:search,stay,'5');(_:search,type,'Hotel'))
user
Preferably the one in the centre . Is it available for 4 people and 5 nights starting on Sunday ?
inform((_:booking,name,'University Arms Hotel');(_:booking,ref,'BM4DC6GO');(_:booking,type,'Booking'))
system
I was able to book University Arms Hotel .   Reference number is : BM4DC6GO .
thank()
user
That 's all I needed , thanks so much !
system
It was a pleasure to help . Thanks for using our service . Good night .
_:search food russian
_:search pricerange expensive
_:search type Restaurant
_:search food russian
_:search pricerange expensive
_:system canthelp _:search/c71da795
_:search/c71da795 food russian
_:search/c71da795 pricerange expensive
_:search/c71da795 type Restaurant
_:search area centre
_:search type Restaurant
_:search pricerange expensive
_:system canthelp _:search/c71da795
_:search/c71da795 food russian
_:search/c71da795 pricerange expensive
_:search/c71da795 type Restaurant
_:search area centre
_:system canthelp _:search/a047c59e
_:search/a047c59e type Restaurant
_:search food british
_:search type Restaurant
_:search pricerange expensive
_:system canthelp _:search/c71da795
_:search/c71da795 food russian
_:search/c71da795 pricerange expensive
_:search/c71da795 type Restaurant
_:search area centre
_:system canthelp _:search/a047c59e
_:search/a047c59e type Restaurant
_:search food british
_:result count 3
_:result food British
_:result name Fitzbillies Restaurant
_:result type Restaurant
_:search name Fitzbillies Restaurant
_:search type Restaurant
_:search pricerange expensive
_:system canthelp _:search/c71da795
_:search/c71da795 food russian
_:search/c71da795 pricerange expensive
_:search/c71da795 type Restaurant
_:search area centre
_:system canthelp _:search/a047c59e
_:search/a047c59e type Restaurant
_:search food british
_:result count 3
_:result food British
_:result name Fitzbillies Restaurant
_:result type Restaurant
_:search name Fitzbillies Restaurant
_:search type Restaurant
_:booking day ?
_:booking duration ?
_:booking people ?
_:booking type Booking
_:result address ?
_:system canthelp _:search/c71da795
_:search/c71da795 food russian
_:search/c71da795 pricerange expensive
_:search/c71da795 type Restaurant
_:search area centre
_:system canthelp _:search/a047c59e
_:search/a047c59e type Restaurant
_:search food british
_:result count 3
_:result food British
_:result name Fitzbillies Restaurant
_:search name Fitzbillies Restaurant
_:booking day ?
_:booking duration ?
_:booking people ?
_:booking type Booking
_:system inquired _:user
_:result address 51 Trumpington Street City Centre
_:result type Restaurant
_:search category hotel
_:search pricerange same price range
_:search type Hotel
_:system canthelp _:search/c71da795
_:search/c71da795 food russian
_:search/c71da795 pricerange expensive
_:search/c71da795 type Restaurant
_:system canthelp _:search/a047c59e
_:search/a047c59e type Restaurant
_:search food british
_:result food British
_:result name Fitzbillies Restaurant
_:search name Fitzbillies Restaurant
_:booking day ?
_:booking duration ?
_:booking people ?
_:booking type Booking
_:system inquired _:user
_:result address 51 Trumpington Street City Centre
_:search pricerange same price range
_:search area ?
_:result category hotels
_:result count 5
_:result pricerange expensive
_:result type Hotel
_:search category hotel
_:search has_parking yes
_:search stars four
_:search type Hotel
_:system canthelp _:search/c71da795
_:search/c71da795 food russian
_:search/c71da795 pricerange expensive
_:search/c71da795 type Restaurant
_:system canthelp _:search/a047c59e
_:search/a047c59e type Restaurant
_:search food british
_:result food British
_:result name Fitzbillies Restaurant
_:search name Fitzbillies Restaurant
_:booking day ?
_:booking duration ?
_:booking people ?
_:booking type Booking
_:system inquired _:user
_:result address 51 Trumpington Street City Centre
_:search pricerange same price range
_:result pricerange expensive
_:search category hotel
_:search has_parking yes
_:search stars four
_:system offered _:booking
_:result area centre
_:result area west
_:result category hotel
_:result count 2
_:result type Hotel
_:search area centre
_:search day sunday
_:search people 4
_:search stay 5
_:search type Hotel
_:system canthelp _:search/c71da795
_:search/c71da795 food russian
_:search/c71da795 pricerange expensive
_:search/c71da795 type Restaurant
_:system canthelp _:search/a047c59e
_:search/a047c59e type Restaurant
_:search food british
_:result food British
_:result name Fitzbillies Restaurant
_:search name Fitzbillies Restaurant
_:booking day ?
_:booking duration ?
_:booking people ?
_:system inquired _:user
_:result address 51 Trumpington Street City Centre
_:search pricerange same price range
_:result pricerange expensive
_:search category hotel
_:search has_parking yes
_:search stars four
_:system offered _:booking
_:result area centre
_:result area west
_:result category hotel
_:result count 2
_:result type Hotel
_:search area centre
_:search day sunday
_:search people 4
_:search stay 5
_:search type Hotel
_:booking name University Arms Hotel
_:booking ref BM4DC6GO
_:booking type Booking