inform((_:search,area,'centre');(_:search,type,'Restaurant'))
user
Where can I find a restaurant located in the Cambridge centre ?
request((_:search,food,?);(_:search,pricerange,?);(_:search,type,'Restaurant')) inform((_:result,area,'Centre');(_:result,count,'69');(_:result,type,'Restaurant'))
system
There are 69 Restaurants in Centre . What type of food and price range ?
inform((_:search,area,'center');(_:search,type,'Attraction'))
user
I 'm actually looking for an attraction in the center of town .
request((_:search,category,?);(_:search,type,'Attraction')) inform((_:result,area,'centre');(_:result,count,'44');(_:result,type,'Attraction'))
system
There are 44 attractions in the centre , what type of attraction are you interested in ?
inform((_:search,area,'centre');(_:search,type,'Attraction')) request((_:result,category,?);(_:result,entrance_fee,?);(_:result,phone,?);(_:result,type,'Attraction'))
user
The attraction should be in the centre . 
 I need the entrance fee , phone number , and attraction type
inform((_:result,category,'architecture');(_:result,entrance_fee,'free');(_:result,name,'all saints church');(_:result,phone,'01223452587');(_:result,type,'Attraction'))
system
I would suggest all saints church .   It is an architecture attraction . Their phone number is   01223452587 and the entry is free .
inform((_:search,type,'Restaurant'))
user
Thank you for the information .   I do have one other request .   I am looking for information on a restaurant that caught my attention called Fitzbillies .
offer((_:booking,type,'Booking')) inform((_:result,address,'51 Trumpington Street City Centre');(_:result,food,'British');(_:result,name,'Fitzbillies');(_:result,postcode,'cb21rg');(_:result,type,'Restaurant'))
system
Fitzbillies is a fine British restaurant located at 51 Trumpington Street City Centre in postcode cb21rg . Would you like to book a table there ?
inform((_:search,day,'tuesday');(_:search,duration,'15:15');(_:search,people,'1');(_:search,type,'Restaurant'))
user
Yes . I would like it for 1 . 15:15 on Tuesday .
inform((_:booking,day,'Tuesday');(_:booking,duration,'15:15');(_:booking,ref,'B6IJH1ND');(_:booking,type,'Booking')) thank()
system
Ok .   I have your table booked for Tuesday at 15:15 .   Your reference number is B6IJH1ND .   They will hold the table for 15 minutes .
inform((_:search,arrive_by,'15:15');(_:search,departure,'all saints church');(_:search,type,'Taxi'))
user
Great ! Can you also book me a taxi from All Saints Church to Fitzbillies by 15:15 ?
inform((_:result,car,'white volvo');(_:result,phone,'07738755446');(_:result,type,'Taxi')) thank()
system
You bet ! The car type I booked for your taxi is a white volvo and the contact number is 07738755446
thank()
user
Great . Thank you so much !
system
I 'm happy to be of service . Enjoy your time in Cambridge !
_:search area centre
_:search type Restaurant
_:search food ?
_:search pricerange ?
_:result area Centre
_:result count 69
_:result type Restaurant
_:search area center
_:search type Attraction
_:search food ?
_:search pricerange ?
_:search category ?
_:result area centre
_:result count 44
_:result type Attraction
_:search area centre
_:search type Attraction
_:result category ?
_:result entrance_fee ?
_:result phone ?
_:search food ?
_:search pricerange ?
_:search category ?
_:result area centre
_:result count 44
_:search area centre
_:result category architecture
_:result entrance_fee free
_:result name all saints church
_:result phone 01223452587
_:result type Attraction
_:search type Restaurant
_:search food ?
_:search pricerange ?
_:search category ?
_:result area centre
_:result count 44
_:search area centre
_:result category architecture
_:result entrance_fee free
_:result phone 01223452587
_:system offered _:booking
_:booking type Booking
_:result address 51 Trumpington Street City Centre
_:result food British
_:result name Fitzbillies
_:result postcode cb21rg
_:result type Restaurant
_:search day tuesday
_:search duration 15:15
_:search people 1
_:search type Restaurant
_:search food ?
_:search pricerange ?
_:search category ?
_:result area centre
_:result count 44
_:search area centre
_:result category architecture
_:result entrance_fee free
_:result phone 01223452587
_:system offered _:booking
_:result address 51 Trumpington Street City Centre
_:result food British
_:result name Fitzbillies
_:result postcode cb21rg
_:result type Restaurant
_:search day tuesday
_:search duration 15:15
_:search people 1
_:booking day Tuesday
_:booking duration 15:15
_:booking ref B6IJH1ND
_:booking type Booking
_:search arrive_by 15:15
_:search departure all saints church
_:search type Taxi
_:search food ?
_:search pricerange ?
_:search category ?
_:result area centre
_:result count 44
_:search area centre
_:result category architecture
_:result entrance_fee free
_:system offered _:booking
_:result address 51 Trumpington Street City Centre
_:result food British
_:result name Fitzbillies
_:result postcode cb21rg
_:search day tuesday
_:search duration 15:15
_:search people 1
_:booking day Tuesday
_:booking duration 15:15
_:booking ref B6IJH1ND
_:booking type Booking
_:search arrive_by 15:15
_:search departure all saints church
_:search type Taxi
_:result car white volvo
_:result phone 07738755446
_:result type Taxi