inform((_:search,stars,'4');(_:search,type,'Hotel'))
user
I need a place to stay that has 4 stars .
request((_:search,area,?);(_:search,type,'Hotel')) inform((_:result,count,'33');(_:result,stars,'four');(_:result,type,'Hotel'))
system
We 've got 33 four star hotels in the area .   Is there any particular part of town you 'd like to limit it to ?
inform((_:search,area,'centre');(_:search,has_internet,'no');(_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
Yes , the centre of town please . Also , no internet is needed , but i would prefer free parking .
inform((_:result,has_parking,'none');(_:result,type,'Hotel'))
system
Alexander Bed and Breakfast guesthouse ( cheap ) and University Arms Hotel(expensive ) are both available in that area and are 4 stars with parking .
user
no worries , i can give you three options to choose from
inform((_:booking,name,'Alexander');(_:booking,name,'University Arms');(_:booking,type,'Booking')) thank()
system
I 'm sorry , you must have misunderstood . Would you like me to book Alexander or University Arms for your stay ?
request((_:result,address,?);(_:result,phone,?);(_:result,type,'Hotel'))
user
Can i get the phone number and address for University Arms please ?
offer((_:booking,type,'Booking')) inform((_:result,address,'regent street');(_:result,phone,'01223351241');(_:result,type,'Hotel'))
system
Sure , the phone number is 01223351241 and the address is regent street . Would you like to book a room ?
request((_:result,address,?);(_:result,phone,?);(_:result,pricerange,?);(_:result,type,'Hotel'))
user
No I just need the price range , address and phone please .
inform((_:result,address,'regent street');(_:result,phone,'0122335124');(_:result,postcode,'cb21ad');(_:result,pricerange,'expensive');(_:result,type,'Hotel')) reqmore()
system
It is in the expensive price range , and the address is regent street postcode cb21ad .   You can call them at 0122335124 .   Could I help you with anything else ?
inform((_:search,area,'centre');(_:search,food,'modern eclectic');(_:search,type,'Restaurant'))
user
Thanks , I also need to find a restaurant with modern eclectic food in Centre .
canthelp((_:search,type,'Restaurant')) reqmore()
system
I 'm sorry , there are n't any restaurants like that . Would you like to try searching for something else ?
inform((_:search,food,'lebanese');(_:search,type,'Restaurant'))
user
How about lebanese food ?
offer((_:booking,type,'Booking')) inform((_:result,area,'centre');(_:result,food,'Lebanese');(_:result,name,'Ali Baba');(_:result,pricerange,'moderately priced');(_:result,type,'Restaurant'))
system
Ali Baba is a Lebanese restaurant in the centre . It 's moderately priced . Will that work for you ?
inform((_:search,day,'monday');(_:search,duration,'20:00');(_:search,people,'5');(_:search,type,'Restaurant'))
user
Yes that sounds great . Please book me a table for 5 at 20:00 on Monday .
inform((_:booking,ref,'66Y5KK37');(_:booking,type,'Booking'))
system
Booking was successful . The table will be reserved for 15 minutes . 
 Reference number is : 66Y5KK37 .
thank()
user
Thank you , that is all I need . Have a good day .
system
You 're welcome . Enjoy your day .
_:search stars 4
_:search type Hotel
_:search stars 4
_:result count 33
_:result stars four
_:result type Hotel
_:search area centre
_:search has_internet no
_:search has_parking yes
_:search type Hotel
_:search stars 4
_:result count 33
_:result stars four
_:search area centre
_:search has_internet no
_:search has_parking yes
_:search type Hotel
_:result has_parking none
_:result type Hotel
_:search stars 4
_:result count 33
_:result stars four
_:search area centre
_:search has_internet no
_:search has_parking yes
_:search type Hotel
_:result has_parking none
_:result type Hotel
_:booking name Alexander
_:booking name University Arms
_:booking type Booking
_:result address ?
_:result phone ?
_:search stars 4
_:result count 33
_:result stars four
_:search area centre
_:search has_internet no
_:search has_parking yes
_:search type Hotel
_:result has_parking none
_:booking name Alexander
_:booking name University Arms
_:booking type Booking
_:system offered _:booking
_:result address regent street
_:result phone 01223351241
_:result type Hotel
_:result address ?
_:result phone ?
_:result pricerange ?
_:search stars 4
_:result count 33
_:result stars four
_:search has_internet no
_:search has_parking yes
_:result has_parking none
_:booking name Alexander
_:booking name University Arms
_:booking type Booking
_:system offered _:booking
_:result address regent street
_:result phone 0122335124
_:result postcode cb21ad
_:result pricerange expensive
_:result type Hotel
_:system inquired _:user
_:search area centre
_:search food modern eclectic
_:search type Restaurant
_:search stars 4
_:result count 33
_:result stars four
_:search has_internet no
_:search has_parking yes
_:result has_parking none
_:booking name Alexander
_:booking name University Arms
_:booking type Booking
_:system offered _:booking
_:result address regent street
_:result phone 0122335124
_:result postcode cb21ad
_:result pricerange expensive
_:result type Hotel
_:search area centre
_:system canthelp _:search/d16536ea
_:search/d16536ea type Restaurant
_:system inquired _:user
_:search food lebanese
_:search type Restaurant
_:search stars 4
_:result count 33
_:result stars four
_:search has_internet no
_:search has_parking yes
_:result has_parking none
_:booking name Alexander
_:booking name University Arms
_:booking type Booking
_:system offered _:booking
_:result address regent street
_:result phone 0122335124
_:result postcode cb21ad
_:search area centre
_:system canthelp _:search/d16536ea
_:search/d16536ea type Restaurant
_:system inquired _:user
_:search food lebanese
_:result area centre
_:result food Lebanese
_:result name Ali Baba
_:result pricerange moderately priced
_:result type Restaurant
_:search day monday
_:search duration 20:00
_:search people 5
_:search type Restaurant
_:search stars 4
_:result count 33
_:result stars four
_:search has_internet no
_:search has_parking yes
_:result has_parking none
_:booking name Alexander
_:booking name University Arms
_:system offered _:booking
_:result address regent street
_:result phone 0122335124
_:result postcode cb21ad
_:search area centre
_:system canthelp _:search/d16536ea
_:search/d16536ea type Restaurant
_:system inquired _:user
_:search food lebanese
_:result area centre
_:result food Lebanese
_:result name Ali Baba
_:result pricerange moderately priced
_:result type Restaurant
_:search day monday
_:search duration 20:00
_:search people 5
_:search type Restaurant
_:booking ref 66Y5KK37
_:booking type Booking