inform((_:search,area,'centre');(_:search,food,'british');(_:search,type,'Restaurant'))
user
Can you find a restaurant that serves british food and is in the centre ?
request((_:search,pricerange,?);(_:search,type,'Restaurant')) inform((_:result,area,'center');(_:result,count,'7');(_:result,food,'British');(_:result,type,'Restaurant'))
system
There are seven restaurants in the center of town serving British food . What price range are you looking for ?
inform((_:search,pricerange,'moderate');(_:search,type,'Restaurant')) request((_:result,address,?);(_:result,type,'Restaurant'))
user
I am looking for something in the moderate price range . Can you also provide me addresses ?
offer((_:booking,type,'Booking')) inform((_:result,name,'the oak bistro');(_:result,pricerange,'moderate');(_:result,type,'Restaurant'))
system
May i suggest the oak bistro ? It has a moderate price range and excellent quality . Would you like me to book a table for you ?
request((_:result,address,?);(_:result,type,'Restaurant'))
user
I do n't need a booking , just an address .
inform((_:result,address,'6 Lensfield Road');(_:result,name,'The oak bistro');(_:result,type,'Restaurant'))
system
The oak bistro is located at 6 Lensfield Road .
inform((_:search,area,'same area');(_:search,category,'guesthouse');(_:search,has_internet,'yes');(_:search,stars,'4');(_:search,type,'Hotel'))
user
I 'm also looking for a guesthouse with a 4 star rating .   I would prefer the same area with free wifi .
inform((_:result,name,'Alexander Bed and Breakfast');(_:result,type,'Hotel'))
system
I 've found the Alexander Bed and Breakfast that would meet your needs .
inform((_:search,day,'sunday');(_:search,people,'8');(_:search,stay,'2');(_:search,type,'Hotel'))
user
I will need to book the hotel for 2 nights , with 8 people starting on Sunday , May 7 .
canthelp((_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
I 'm sorry , but they have no vacancies for that stay . I could try a different day or perhaps just try booking one night for you .
inform((_:search,stay,'1');(_:search,type,'Hotel'))
user
Is there anything available for just 1 night ?
inform((_:booking,name,'the alexander');(_:booking,ref,'AWHCN41U');(_:booking,stay,'one');(_:booking,type,'Booking'))
system
Yes , I was able to book the alexander for one night ! Your Reference number is : AWHCN41U
thank()
user
That 's great ! Thank you very much .
system
You are very welcome . Have a good day .
_:search area centre
_:search food british
_:search type Restaurant
_:search area centre
_:search food british
_:result area center
_:result count 7
_:result food British
_:result type Restaurant
_:search pricerange moderate
_:search type Restaurant
_:result address ?
_:search area centre
_:search food british
_:result area center
_:result count 7
_:result food British
_:search pricerange moderate
_:search type Restaurant
_:result address ?
_:system offered _:booking
_:booking type Booking
_:result name the oak bistro
_:result pricerange moderate
_:result type Restaurant
_:search food british
_:result area center
_:result count 7
_:result food British
_:search pricerange moderate
_:system offered _:booking
_:booking type Booking
_:result pricerange moderate
_:result address 6 Lensfield Road
_:result name The oak bistro
_:result type Restaurant
_:search area same area
_:search category guesthouse
_:search has_internet yes
_:search stars 4
_:search type Hotel
_:search food british
_:result area center
_:result count 7
_:result food British
_:search pricerange moderate
_:system offered _:booking
_:booking type Booking
_:result pricerange moderate
_:result address 6 Lensfield Road
_:search area same area
_:search category guesthouse
_:search has_internet yes
_:search stars 4
_:result name Alexander Bed and Breakfast
_:result type Hotel
_:search day sunday
_:search people 8
_:search stay 2
_:search type Hotel
_:search food british
_:result area center
_:result count 7
_:result food British
_:search pricerange moderate
_:system offered _:booking
_:result pricerange moderate
_:result address 6 Lensfield Road
_:search area same area
_:search category guesthouse
_:search has_internet yes
_:search stars 4
_:result name Alexander Bed and Breakfast
_:result type Hotel
_:search day sunday
_:search people 8
_:system canthelp _:booking/23856d66
_:booking/23856d66 type Booking
_:booking day ?
_:booking stay ?
_:booking type Booking
_:search stay 1
_:search type Hotel
_:search food british
_:result area center
_:result count 7
_:result food British
_:search pricerange moderate
_:system offered _:booking
_:result pricerange moderate
_:result address 6 Lensfield Road
_:search area same area
_:search category guesthouse
_:search has_internet yes
_:search stars 4
_:result name Alexander Bed and Breakfast
_:result type Hotel
_:search day sunday
_:search people 8
_:system canthelp _:booking/23856d66
_:booking/23856d66 type Booking
_:booking day ?
_:search stay 1
_:search type Hotel
_:booking name the alexander
_:booking ref AWHCN41U
_:booking stay one
_:booking type Booking