inform((_:search,area,'centre');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
Hello , I am looking to find a restaurant that is in the centre . I would prefer something in the expensive price range .
request((_:search,food,?);(_:search,type,'Restaurant')) thank()
system
I can help you with that .   Do you have any cuisine preferences ?
inform((_:search,food,'chinese');(_:search,type,'Restaurant'))
user
Yes , I would like to eat Chinese food .
thank() inform((_:result,count,'4');(_:result,name,'Ugly Duckling');(_:result,type,'Restaurant'))
system
Oh I have some great options for you . I have a total of 4 restaurants , how about trying th Ugly Duckling ?
inform((_:search,day,'sunday');(_:search,duration,'14:15');(_:search,people,'8');(_:search,type,'Restaurant'))
user
Yes that is good please make a booking for 8 people at 14:15 on sunday .
inform((_:booking,ref,'076ZN8YF');(_:booking,type,'Booking'))
system
Booking was successful . The table will be reserved for 15 minutes . Your reference number is 076ZN8YF
inform((_:search,has_parking,'yes');(_:search,pricerange,'expensive');(_:search,type,'Hotel'))
user
I need a place to stay that has free parking and is in the expensive price range .
request((_:search,area,?);(_:search,type,'Hotel')) inform((_:result,count,'33');(_:result,type,'Hotel'))
system
I found 33 hotels that match that criteria . Is there a particular side of town you prefer so I can make a recommendation ?
inform((_:search,area,'dontcare');(_:search,has_internet,'yes');(_:search,stars,'4');(_:search,type,'Hotel'))
user
It does n't matter .   I would like 4 stars and fee wifi though .
inform((_:result,name,'The huntingdon marriott hotel');(_:result,stars,'4');(_:result,type,'Hotel'))
system
The huntingdon marriott hotel is a 4 star hotel
inform((_:search,has_internet,'yes');(_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
That sounds great ! Does it have free parking and free wifi ?
offer((_:booking,type,'Booking')) inform((_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,type,'Hotel'))
system
Yes it has both , would you like me to book you ?
inform((_:search,day,'sunday');(_:search,people,'8');(_:search,stay,'3');(_:search,type,'Hotel'))
user
Yes please , I need rooms for 8 people starting Sunday for 3 nights .
reqmore() inform((_:booking,ref,'TBICSA49');(_:booking,type,'Booking'))
system
Booking was successful . Reference number is : TBICSA49 .   Is there anything else I can assist you with ?
inform((_:search,arrive_by,'14:15');(_:search,departure,'the hotel');(_:search,destination,'the restaurant');(_:search,type,'Taxi')) request((_:result,car,?);(_:result,type,'Taxi'))
user
I need a taxi from the hotel to the restaurant by 14:15 . Please provide the car type and contact number
request((_:search,destination,?);(_:search,type,'Taxi'))
system
I will be happy to book that for you . Where is your destination ?
inform((_:search,type,'Hotel');(_:search,type,'Restaurant'))
user
I need it to go between the hotel and restaurant , please .
request((_:search,destination,?);(_:search,type,'Taxi'))
system
I need to know where you are going ?
inform((_:search,type,'Restaurant'))
user
TO THE RESTAURANT ! JUST BOOK IT < YOU HAVE ALL OF MY INFO ! thank you
inform((_:result,car,'red Audi');(_:result,phone,'07964587638');(_:result,type,'Taxi')) reqmore()
system
Your taxi booking has been completed ! The car type is a red Audi , 
 Contact number 07964587638 . Can I assist with anything else ?
thank()
user
No , that is it for now .   Thank you so much .
system
Thank you and enjoy your stay !
_:search area centre
_:search pricerange expensive
_:search type Restaurant
_:search area centre
_:search pricerange expensive
_:search food chinese
_:search type Restaurant
_:search area centre
_:search pricerange expensive
_:search food chinese
_:result count 4
_:result name Ugly Duckling
_:result type Restaurant
_:search day sunday
_:search duration 14:15
_:search people 8
_:search type Restaurant
_:search area centre
_:search food chinese
_:result count 4
_:result name Ugly Duckling
_:result type Restaurant
_:search day sunday
_:search duration 14:15
_:search people 8
_:booking ref 076ZN8YF
_:booking type Booking
_:search has_parking yes
_:search pricerange expensive
_:search type Hotel
_:search food chinese
_:result name Ugly Duckling
_:search day sunday
_:search duration 14:15
_:search people 8
_:booking ref 076ZN8YF
_:booking type Booking
_:search has_parking yes
_:search pricerange expensive
_:result count 33
_:result type Hotel
_:search area dontcare
_:search has_internet yes
_:search stars 4
_:search type Hotel
_:search food chinese
_:search day sunday
_:search duration 14:15
_:search people 8
_:booking ref 076ZN8YF
_:booking type Booking
_:search pricerange expensive
_:result count 33
_:search area dontcare
_:search stars 4
_:result name The huntingdon marriott hotel
_:result stars 4
_:result type Hotel
_:search has_internet yes
_:search has_parking yes
_:search type Hotel
_:search food chinese
_:search duration 14:15
_:booking ref 076ZN8YF
_:booking type Booking
_:search pricerange expensive
_:result count 33
_:search area dontcare
_:search stars 4
_:result name The huntingdon marriott hotel
_:result stars 4
_:search has_internet yes
_:search has_parking yes
_:system offered _:booking
_:result has_internet none
_:result has_parking none
_:result type Hotel
_:search day sunday
_:search people 8
_:search stay 3
_:search type Hotel
_:search food chinese
_:search duration 14:15
_:search pricerange expensive
_:result count 33
_:search area dontcare
_:search stars 4
_:result name The huntingdon marriott hotel
_:result stars 4
_:search has_internet yes
_:search has_parking yes
_:system offered _:booking
_:result has_internet none
_:result has_parking none
_:result type Hotel
_:search day sunday
_:search people 8
_:search stay 3
_:system inquired _:user
_:booking ref TBICSA49
_:booking type Booking
_:search arrive_by 14:15
_:search departure the hotel
_:search destination the restaurant
_:search type Taxi
_:result car ?
_:result type Taxi
_:search food chinese
_:search duration 14:15
_:search pricerange expensive
_:result count 33
_:search area dontcare
_:search stars 4
_:result name The huntingdon marriott hotel
_:result stars 4
_:search has_internet yes
_:search has_parking yes
_:system offered _:booking
_:result has_internet none
_:result has_parking none
_:result type Hotel
_:search day sunday
_:search people 8
_:search stay 3
_:system inquired _:user
_:booking ref TBICSA49
_:booking type Booking
_:search arrive_by 14:15
_:search departure the hotel
_:result car ?
_:result type Taxi
_:search destination ?
_:search type Hotel
_:search type Restaurant
_:search food chinese
_:search duration 14:15
_:search pricerange expensive
_:result count 33
_:search area dontcare
_:search stars 4
_:result name The huntingdon marriott hotel
_:result stars 4
_:search has_internet yes
_:search has_parking yes
_:system offered _:booking
_:result has_internet none
_:result has_parking none
_:result type Hotel
_:search day sunday
_:search people 8
_:search stay 3
_:system inquired _:user
_:booking ref TBICSA49
_:booking type Booking
_:search arrive_by 14:15
_:search departure the hotel
_:result car ?
_:result type Taxi
_:search destination ?
_:search type Restaurant
_:search food chinese
_:search duration 14:15
_:search pricerange expensive
_:result count 33
_:search area dontcare
_:search stars 4
_:result name The huntingdon marriott hotel
_:result stars 4
_:search has_internet yes
_:search has_parking yes
_:system offered _:booking
_:result has_internet none
_:result has_parking none
_:search day sunday
_:search people 8
_:search stay 3
_:booking ref TBICSA49
_:booking type Booking
_:search arrive_by 14:15
_:search departure the hotel
_:search destination ?
_:search type Restaurant
_:result car red Audi
_:result phone 07964587638
_:result type Taxi
_:system inquired _:user