inform((_:search,food,'british');(_:search,type,'Restaurant'))
user
Hi , I 'm looking for restaurants in the area that serve British cuisine . Could you give me some suggestions ?
request((_:search,area,?);(_:search,type,'Restaurant')) inform((_:result,amount,'many');(_:result,food,'Indian');(_:result,type,'Restaurant'))
system
There are many Indian restaurants in the city . Could you tell me in what area you would like to eat ?
inform((_:search,area,'west');(_:search,type,'Restaurant'))
user
Is there something available in the west ?
select((_:result,pricerange,'expensive');(_:result,pricerange,'moderate');(_:result,type,'Restaurant')) inform((_:result,count,'3');(_:result,type,'Restaurant'))
system
Yes , there are 3 . Would you like something in the moderate or expensive price range ?
inform((_:search,area,'centre');(_:search,food,'british');(_:search,pricerange,'dontcare');(_:search,type,'Restaurant'))
user
I do n't care about the price range . However , I need to confirm that the restaurant serves British food and is in the centre of town .
offer((_:booking,type,'Booking')) inform((_:result,area,'centre');(_:result,food,'british');(_:result,name,'Restaurant One Seven');(_:result,type,'Restaurant'))
system
The Restaurant One Seven meets your specifications of british food in the centre of town . Would you like me to book that for you ?
inform((_:search,day,'friday');(_:search,duration,'19:30');(_:search,people,'6');(_:search,type,'Restaurant')) request((_:result,ref,?);(_:result,type,'Restaurant'))
user
Yes . For 6 people at 19:30 on friday , please . I 'll need the reference number .
inform((_:booking,ref,'59JRJR4E');(_:booking,type,'Booking'))
system
Booking was successful . The table will be reserved for 15 minutes . 
 Reference number is : 59JRJR4E .
thank()
user
Great thanks so much !
reqmore()
system
Is there anything else I can help you with ?
thank()
user
That 's all I needed thank you
system
You 're welcome . Have a great meal !
_:search food british
_:search type Restaurant
_:search food british
_:result amount many
_:result food Indian
_:result type Restaurant
_:search area west
_:search type Restaurant
_:result amount many
_:result food Indian
_:result pricerange expensive
_:result pricerange moderate
_:result count 3
_:result type Restaurant
_:search area centre
_:search food british
_:search pricerange dontcare
_:search type Restaurant
_:result amount many
_:result pricerange expensive
_:result pricerange moderate
_:result count 3
_:search area centre
_:search food british
_:search pricerange dontcare
_:system offered _:booking
_:booking type Booking
_:result area centre
_:result food british
_:result name Restaurant One Seven
_:result type Restaurant
_:search day friday
_:search duration 19:30
_:search people 6
_:search type Restaurant
_:result ref ?
_:result amount many
_:result pricerange expensive
_:result pricerange moderate
_:result count 3
_:search area centre
_:search food british
_:search pricerange dontcare
_:system offered _:booking
_:result area centre
_:result food british
_:result name Restaurant One Seven
_:result type Restaurant
_:search day friday
_:search duration 19:30
_:search people 6
_:search type Restaurant
_:result ref ?
_:booking ref 59JRJR4E
_:booking type Booking
_:result amount many
_:result pricerange expensive
_:result pricerange moderate
_:result count 3
_:search area centre
_:search food british
_:search pricerange dontcare
_:system offered _:booking
_:result area centre
_:result food british
_:result name Restaurant One Seven
_:result type Restaurant
_:search day friday
_:search duration 19:30
_:search people 6
_:search type Restaurant
_:result ref ?
_:booking ref 59JRJR4E
_:booking type Booking
_:system inquired _:user