inform((_:search,area,'west');(_:search,pricerange,'moderate');(_:search,type,'Restaurant'))
user
I need a find restaurant in the moderate price range in the west part of the town
select((_:result,food,'British');(_:result,food,'Indian');(_:result,food,'Italian');(_:result,type,'Restaurant'))
system
We have British , Indian or Italian to choose from in that category .   Do you have a preference ?
inform((_:search,food,'do not have a preference');(_:search,type,'Restaurant'))
user
No , I do not have a preference .
offer((_:booking,type,'Booking')) inform((_:result,food,'Italian');(_:result,name,'Prezzo');(_:result,type,'Restaurant'))
system
I 'd recommend the Prezzo . It 's an Italian restaurant . Would you like to book a table ?
inform((_:search,day,'wednesday');(_:search,type,'Restaurant'))
user
Yes , we would like a reservation for Wednesday .
request((_:booking,duration,?);(_:booking,people,?);(_:booking,type,'Booking'))
system
Can you tell me how many guests and what time you would like the reservation for ?
inform((_:search,duration,'11:30');(_:search,people,'3');(_:search,type,'Restaurant'))
user
For 3 people , at 11:30 please .
reqmore() inform((_:booking,day,'Wednesday');(_:booking,duration,'11:30');(_:booking,people,'three');(_:booking,ref,'HJKOKG94');(_:booking,type,'Booking'))
system
I 've reserved a table for three at 11:30 on Wednesday . Your reference number is HJKOKG94 . Is there anything else I can help you find in the area ?
inform((_:search,name,'worth house');(_:search,type,'Hotel'))
user
I 'm looking for information on worth house .
inform((_:result,address,'152 Chesterton Road');(_:result,area,'north');(_:result,category,'guesthouse');(_:result,name,'Worth House');(_:result,postcode,'cb41da');(_:result,pricerange,'cheap');(_:result,stars,'4-star');(_:result,type,'Hotel'))
system
Worth House is a cheap 4-star guesthouse on the north side of town . They 're located at 152 Chesterton Road , cb41da .
inform((_:search,day,'wednesday');(_:search,name,'Worth House');(_:search,people,'3');(_:search,stars,'4');(_:search,stay,'4');(_:search,type,'Hotel'))
user
I want to book Worth House for 3 people for 4 nights starting on Wednesday .
inform((_:booking,ref,'UOVCEW8B');(_:booking,type,'Booking'))
system
Booking was successful . 
 Reference number is : UOVCEW8B .
inform((_:search,departure,'the hotel');(_:search,destination,'the restaurant');(_:search,type,'Hotel');(_:search,type,'Restaurant');(_:search,type,'Taxi'))
user
I also need a taxi to get to the restaurant from the hotel .
request((_:search,departure,?);(_:search,leave_at,?);(_:search,type,'Taxi'))
system
What time do you need to be picked up and from where ?
inform((_:search,arrive_by,'the booked time');(_:search,departure,'Worth House');(_:search,destination,'Prezzo');(_:search,leave_at,'dontcare');(_:search,type,'Hotel');(_:search,type,'Restaurant');(_:search,type,'Taxi'))
user
I 'd like it to go from the Worth House to the Prezzo . It can pick me up any time , as long as it arrives by the booked time .
inform((_:result,car,'white lexus');(_:result,phone,'07055220533');(_:result,type,'Taxi'))
system
Booking completed ! 
 Booked car type 	 : 	 white lexus 
 Contact number 	 : 	 07055220533
bye()
user
I think that is all I need . Have a nice day .
system
Thank you . You do the same !
_:search area west
_:search pricerange moderate
_:search type Restaurant
_:search area west
_:search pricerange moderate
_:result food British
_:result food Indian
_:result food Italian
_:result type Restaurant
_:search food do not have a preference
_:search type Restaurant
_:search area west
_:search pricerange moderate
_:search food do not have a preference
_:system offered _:booking
_:booking type Booking
_:result food Italian
_:result name Prezzo
_:result type Restaurant
_:search day wednesday
_:search type Restaurant
_:search area west
_:search pricerange moderate
_:search food do not have a preference
_:system offered _:booking
_:result food Italian
_:result name Prezzo
_:result type Restaurant
_:search day wednesday
_:booking duration ?
_:booking people ?
_:booking type Booking
_:search duration 11:30
_:search people 3
_:search type Restaurant
_:search area west
_:search pricerange moderate
_:search food do not have a preference
_:system offered _:booking
_:result food Italian
_:result name Prezzo
_:result type Restaurant
_:search day wednesday
_:search duration 11:30
_:search people 3
_:system inquired _:user
_:booking day Wednesday
_:booking duration 11:30
_:booking people three
_:booking ref HJKOKG94
_:booking type Booking
_:search name worth house
_:search type Hotel
_:search area west
_:search pricerange moderate
_:search food do not have a preference
_:system offered _:booking
_:result food Italian
_:search duration 11:30
_:system inquired _:user
_:booking day Wednesday
_:booking duration 11:30
_:booking people three
_:booking ref HJKOKG94
_:booking type Booking
_:result address 152 Chesterton Road
_:result area north
_:result category guesthouse
_:result name Worth House
_:result postcode cb41da
_:result pricerange cheap
_:result stars 4-star
_:result type Hotel
_:search day wednesday
_:search name Worth House
_:search people 3
_:search stars 4
_:search stay 4
_:search type Hotel
_:search area west
_:search pricerange moderate
_:search food do not have a preference
_:system offered _:booking
_:result food Italian
_:search duration 11:30
_:system inquired _:user
_:booking day Wednesday
_:booking duration 11:30
_:booking people three
_:result address 152 Chesterton Road
_:result area north
_:result category guesthouse
_:result name Worth House
_:result postcode cb41da
_:result pricerange cheap
_:result stars 4-star
_:result type Hotel
_:search day wednesday
_:search name Worth House
_:search people 3
_:search stars 4
_:search stay 4
_:booking ref UOVCEW8B
_:booking type Booking
_:search departure the hotel
_:search destination the restaurant
_:search type Hotel
_:search type Restaurant
_:search type Taxi
_:search area west
_:search pricerange moderate
_:search food do not have a preference
_:system offered _:booking
_:result food Italian
_:search duration 11:30
_:system inquired _:user
_:booking day Wednesday
_:booking duration 11:30
_:booking people three
_:result address 152 Chesterton Road
_:result area north
_:result category guesthouse
_:result name Worth House
_:result postcode cb41da
_:result pricerange cheap
_:result stars 4-star
_:result type Hotel
_:search day wednesday
_:search name Worth House
_:search people 3
_:search stars 4
_:search stay 4
_:booking ref UOVCEW8B
_:booking type Booking
_:search arrive_by the booked time
_:search departure Worth House
_:search destination Prezzo
_:search leave_at dontcare
_:search type Hotel
_:search type Restaurant
_:search type Taxi
_:search area west
_:search pricerange moderate
_:search food do not have a preference
_:system offered _:booking
_:result food Italian
_:search duration 11:30
_:system inquired _:user
_:booking day Wednesday
_:booking duration 11:30
_:booking people three
_:result address 152 Chesterton Road
_:result area north
_:result category guesthouse
_:result name Worth House
_:result postcode cb41da
_:result pricerange cheap
_:result stars 4-star
_:search day wednesday
_:search name Worth House
_:search people 3
_:search stars 4
_:search stay 4
_:booking ref UOVCEW8B
_:booking type Booking
_:search arrive_by the booked time
_:search departure Worth House
_:search destination Prezzo
_:search leave_at dontcare
_:search type Hotel
_:search type Restaurant
_:search type Taxi
_:result car white lexus
_:result phone 07055220533
_:result type Taxi
_:user dismissed _:system