inform((_:search,area,'centre');(_:search,pricerange,'moderate');(_:search,type,'Restaurant'))
user
I need a place to eat ? How about some place in the centre of the town and in moderate price range ?
request((_:search,food,?);(_:search,type,'Restaurant'))
system
Is there a type of food you are interested in having ?
inform((_:search,food,'british');(_:search,type,'Restaurant'))
user
yes british food
thank() inform((_:result,count,'4');(_:result,name,'Restaurant One Seven');(_:result,type,'Restaurant'))
system
There are 4 places that would suit your needs . Could I recommend , Restaurant One Seven ? It 's very popular this time of year .
inform((_:search,day,'friday');(_:search,type,'Restaurant'))
user
sure , can you reserve a table for friday for me ?
request((_:booking,duration,?);(_:booking,type,'Booking')) thank()
system
Sure .   What time would you like the table for ?
inform((_:search,day,'friday');(_:search,duration,'12:45');(_:search,people,'7');(_:search,type,'Restaurant')) request((_:result,ref,?);(_:result,type,'Restaurant'))
user
12:45 , Friday . 7 people . Reference number please .
inform((_:booking,ref,'0DSRHJ06');(_:booking,type,'Booking'))
system
Booking was successful . The table will be reserved for 15 minutes . 
 Reference number is : 0DSRHJ06 .
inform((_:search,name,'finches bed and breakfast');(_:search,type,'Hotel'))
user
Perfect . I am also looking to stay at the finches bed and breakfast . Can you tell me about it ?
offer((_:booking,type,'Booking')) inform((_:result,area,'west');(_:result,category,'guest house');(_:result,pricerange,'cheap');(_:result,stars,'4');(_:result,type,'Hotel'))
system
it is a cheap 4 star guest house in the west . can we book ?
inform((_:search,day,'friday');(_:search,people,'7');(_:search,stay,'2');(_:search,type,'Hotel'))
user
Can you book it for 7 people for 2 nights on friday ?
reqmore() inform((_:booking,ref,'09NIQSM0');(_:booking,type,'Booking'))
system
Booking was successful . Reference number is : 09NIQSM0 .is there anything else i can do for you ?
inform((_:search,departure,'the hotel');(_:search,destination,'the restaurant');(_:search,type,'Hotel');(_:search,type,'Restaurant');(_:search,type,'Taxi'))
user
Yes , please . I 'm going to need a taxi to take me from the hotel to the restaurant .
request((_:search,leave_at,?);(_:search,type,'Taxi'))
system
what time do you want to leave
inform((_:search,arrive_by,'12:45');(_:search,destination,'the restaurant');(_:search,type,'Taxi')) request((_:result,car,?);(_:result,type,'Taxi'))
user
I need to arrive at the restaurant by 12:45 . I also need the contact number and car type please .
inform((_:result,car,'yellow skoda');(_:result,phone,'07860378071');(_:result,type,'Taxi'))
system
look out for a 	 yellow skoda with contact number 07860378071
thank()
user
Thank you , that 'll be all today .
system
Please call again if we can assist you in any way . Have a great day . Goodbye !
_:search area centre
_:search pricerange moderate
_:search type Restaurant
_:search area centre
_:search pricerange moderate
_:search food british
_:search type Restaurant
_:search area centre
_:search pricerange moderate
_:search food british
_:result count 4
_:result name Restaurant One Seven
_:result type Restaurant
_:search day friday
_:search type Restaurant
_:search area centre
_:search pricerange moderate
_:search food british
_:result count 4
_:result name Restaurant One Seven
_:result type Restaurant
_:booking duration ?
_:booking type Booking
_:search day friday
_:search duration 12:45
_:search people 7
_:search type Restaurant
_:result ref ?
_:search area centre
_:search pricerange moderate
_:search food british
_:result count 4
_:result name Restaurant One Seven
_:result type Restaurant
_:booking duration ?
_:search day friday
_:search duration 12:45
_:search people 7
_:result ref ?
_:booking ref 0DSRHJ06
_:booking type Booking
_:search name finches bed and breakfast
_:search type Hotel
_:search area centre
_:search pricerange moderate
_:search food british
_:result count 4
_:result name Restaurant One Seven
_:booking duration ?
_:search duration 12:45
_:result ref ?
_:booking ref 0DSRHJ06
_:booking type Booking
_:search name finches bed and breakfast
_:system offered _:booking
_:result area west
_:result category guest house
_:result pricerange cheap
_:result stars 4
_:result type Hotel
_:search day friday
_:search people 7
_:search stay 2
_:search type Hotel
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_:search pricerange moderate
_:search food british
_:result count 4
_:result name Restaurant One Seven
_:booking duration ?
_:search duration 12:45
_:result ref ?
_:search name finches bed and breakfast
_:system offered _:booking
_:result area west
_:result category guest house
_:result pricerange cheap
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_:search people 7
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_:system inquired _:user
_:booking ref 09NIQSM0
_:booking type Booking
_:search departure the hotel
_:search destination the restaurant
_:search type Hotel
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_:search type Taxi
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_:search food british
_:result count 4
_:result name Restaurant One Seven
_:booking duration ?
_:search duration 12:45
_:result ref ?
_:search name finches bed and breakfast
_:system offered _:booking
_:result area west
_:result category guest house
_:result pricerange cheap
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_:search people 7
_:search stay 2
_:system inquired _:user
_:booking ref 09NIQSM0
_:booking type Booking
_:search departure the hotel
_:search leave_at ?
_:search arrive_by 12:45
_:search destination the restaurant
_:search type Taxi
_:result car ?
_:result type Taxi
_:search area centre
_:search pricerange moderate
_:search food british
_:result count 4
_:result name Restaurant One Seven
_:booking duration ?
_:search duration 12:45
_:result ref ?
_:search name finches bed and breakfast
_:system offered _:booking
_:result area west
_:result category guest house
_:result pricerange cheap
_:result stars 4
_:search day friday
_:search people 7
_:search stay 2
_:system inquired _:user
_:booking ref 09NIQSM0
_:booking type Booking
_:search departure the hotel
_:search leave_at ?
_:search arrive_by 12:45
_:search destination the restaurant
_:search type Taxi
_:result car yellow skoda
_:result phone 07860378071
_:result type Taxi