inform((_:search,area,'centre');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
am looking for a place to dine it should be in the centre and should be in the expensive price range
request((_:search,food,?);(_:search,type,'Restaurant'))
system
Were you looking for a specific type of food ?
inform((_:search,food,'vegetarian');(_:search,type,'Restaurant'))
user
Yes , I am looking for a restaurant that offers vegetarian options .
request((_:search,area,?);(_:search,type,'Restaurant')) canthelp((_:search,area,'the Centre area');(_:search,food,'vegetarian');(_:search,type,'Restaurant'))
system
I 'm sorry but I do not have any vegetarian restaurants in the Centre area . Would you like me to search another area for you ?
inform((_:search,area,'centre');(_:search,food,'turkish');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
Yes , how about expensive turkish food in the centre of town ?
offer((_:booking,type,'Booking')) inform((_:result,name,'meze bar restaurant');(_:result,type,'Restaurant'))
system
You would probably enjoy meze bar restaurant . Would you like me to make a reservation ?
inform((_:search,day,'monday');(_:search,duration,'15:15');(_:search,people,'4');(_:search,type,'Restaurant'))
user
Yes , please reserve a table for 4 on Monday at 15:15 .
canthelp((_:booking,type,'Booking')) request((_:booking,duration,?);(_:booking,type,'Booking'))
system
I 'm sorry booking was unsuccessful .   Could you try another time perhaps ?
inform((_:search,day,'saturday');(_:search,type,'Restaurant'))
user
Okay , how about the same time for Saturday ?
canthelp((_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,type,'Booking')) reqmore()
system
Still not open then , shall I try another date or another place to eat ?
inform((_:search,area,'centre');(_:search,day,'monday');(_:search,food,'turkish');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
Could you try another expensive Turkish restaurant in the centre ? I 'd really like to dine on Monday .
request((_:booking,duration,?);(_:booking,people,?);(_:booking,type,'Booking')) inform((_:booking,day,'Monday');(_:booking,type,'Booking');(_:result,food,'turkish');(_:result,name,'meze bar restaurant');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
The meze bar restaurant is expensive and serves turkish food .   What time on Monday , and how many in your party ?
inform((_:search,day,'monday');(_:search,duration,'15:15');(_:search,people,'4');(_:search,type,'Restaurant'))
user
For 4 people at 15:15 on either Monday or Saturday please .
canthelp((_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,duration,?);(_:booking,type,'Booking'))
system
Sorry , your booking was unsuccessful . Would you like a different day or time slot ?
inform((_:search,day,'saturday');(_:search,name,'Meze Bar');(_:search,type,'Restaurant'))
user
Is the Meze Bar restaurant available for Saturday same time ?
inform((_:booking,day,'Saturday');(_:booking,duration,'15:15');(_:booking,ref,'UYWXP4GD');(_:booking,type,'Booking'))
system
Good news , I was able to book Saturday at 15:15 .   Your reference number is UYWXP4GD .
bye()
user
Thanks , that 's all I need . Good bye .
system
Great ! Enjoy your trip !
_:search area centre
_:search pricerange expensive
_:search type Restaurant
_:search area centre
_:search pricerange expensive
_:search food vegetarian
_:search type Restaurant
_:system canthelp _:search/70031637
_:search/70031637 area the Centre area
_:search/70031637 food vegetarian
_:search/70031637 type Restaurant
_:search area centre
_:search food turkish
_:search pricerange expensive
_:search type Restaurant
_:system canthelp _:search/70031637
_:search/70031637 area the Centre area
_:search/70031637 food vegetarian
_:search/70031637 type Restaurant
_:search area centre
_:search food turkish
_:search pricerange expensive
_:system offered _:booking
_:booking type Booking
_:result name meze bar restaurant
_:result type Restaurant
_:search day monday
_:search duration 15:15
_:search people 4
_:search type Restaurant
_:system canthelp _:search/70031637
_:search/70031637 area the Centre area
_:search/70031637 food vegetarian
_:search/70031637 type Restaurant
_:search area centre
_:search food turkish
_:search pricerange expensive
_:system offered _:booking
_:result name meze bar restaurant
_:result type Restaurant
_:search duration 15:15
_:search people 4
_:system canthelp _:booking/ae8be7af
_:booking/ae8be7af type Booking
_:booking duration ?
_:booking type Booking
_:search day saturday
_:search type Restaurant
_:system canthelp _:search/70031637
_:search/70031637 area the Centre area
_:search/70031637 food vegetarian
_:search/70031637 type Restaurant
_:system offered _:booking
_:result name meze bar restaurant
_:result type Restaurant
_:search duration 15:15
_:search people 4
_:system canthelp _:booking/ae8be7af
_:booking/ae8be7af type Booking
_:booking duration ?
_:system canthelp _:booking/8c6a5eb0
_:booking/8c6a5eb0 type Booking
_:booking day ?
_:booking type Booking
_:system inquired _:user
_:search area centre
_:search day monday
_:search food turkish
_:search pricerange expensive
_:search type Restaurant
_:system canthelp _:search/70031637
_:search/70031637 area the Centre area
_:search/70031637 food vegetarian
_:search/70031637 type Restaurant
_:system offered _:booking
_:system canthelp _:booking/ae8be7af
_:booking/ae8be7af type Booking
_:system canthelp _:booking/8c6a5eb0
_:booking/8c6a5eb0 type Booking
_:system inquired _:user
_:search area centre
_:search food turkish
_:search pricerange expensive
_:booking duration ?
_:booking people ?
_:booking day Monday
_:booking type Booking
_:result food turkish
_:result name meze bar restaurant
_:result pricerange expensive
_:result type Restaurant
_:search day monday
_:search duration 15:15
_:search people 4
_:search type Restaurant
_:system canthelp _:search/70031637
_:search/70031637 area the Centre area
_:search/70031637 food vegetarian
_:search/70031637 type Restaurant
_:system offered _:booking
_:system canthelp _:booking/ae8be7af
_:booking/ae8be7af type Booking
_:system canthelp _:booking/8c6a5eb0
_:booking/8c6a5eb0 type Booking
_:system inquired _:user
_:search area centre
_:search food turkish
_:search pricerange expensive
_:booking people ?
_:result food turkish
_:result name meze bar restaurant
_:result pricerange expensive
_:result type Restaurant
_:search duration 15:15
_:search people 4
_:system canthelp _:booking/54c84858
_:booking/54c84858 type Booking
_:booking day ?
_:booking duration ?
_:booking type Booking
_:search day saturday
_:search name Meze Bar
_:search type Restaurant
_:system canthelp _:search/70031637
_:search/70031637 area the Centre area
_:search/70031637 food vegetarian
_:search/70031637 type Restaurant
_:system offered _:booking
_:system canthelp _:booking/ae8be7af
_:booking/ae8be7af type Booking
_:system canthelp _:booking/8c6a5eb0
_:booking/8c6a5eb0 type Booking
_:system inquired _:user
_:search area centre
_:search food turkish
_:search pricerange expensive
_:booking people ?
_:result food turkish
_:result name meze bar restaurant
_:result pricerange expensive
_:result type Restaurant
_:search duration 15:15
_:search people 4
_:system canthelp _:booking/54c84858
_:booking/54c84858 type Booking
_:search day saturday
_:search name Meze Bar
_:search type Restaurant
_:booking day Saturday
_:booking duration 15:15
_:booking ref UYWXP4GD
_:booking type Booking
_:user dismissed _:system