inform((_:search,area,'centre');(_:search,food,'african');(_:search,type,'Restaurant'))
user
I 'm trying to find a restaurant that serves African food in the centre
offer((_:booking,type,'Booking')) inform((_:result,name,'bedouin');(_:result,type,'Restaurant'))
system
Have you tried bedouin ?   I can make a reservation , if you like .
inform((_:search,name,'bedouin');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
I 'm looking for something expensive . Is bedouin expensive ?
offer((_:booking,type,'Booking')) inform((_:result,address,'100 Mill Road City Centre');(_:result,type,'Restaurant'))
system
Yes , they are . It 's a great place . They are located at 100 Mill Road City Centre . Would you like a reservation ?
inform((_:search,day,'sunday');(_:search,duration,'11:30');(_:search,people,'2');(_:search,type,'Restaurant'))
user
Yes , please . Table for 2 , on Sunday at 11:30 .
reqmore() inform((_:booking,ref,'05613G8F');(_:booking,type,'Booking');(_:result,name,'numbeer');(_:result,type,'Restaurant'))
system
Your reference numbeer is 05613G8F . Can I help with anything else today ?
thank()
user
No thank you . That will be it . Thanks and goodbye .
system
Alright , enjoy the rest of your day .
_:search area centre
_:search food african
_:search type Restaurant
_:search area centre
_:search food african
_:system offered _:booking
_:booking type Booking
_:result name bedouin
_:result type Restaurant
_:search name bedouin
_:search pricerange expensive
_:search type Restaurant
_:search area centre
_:search food african
_:system offered _:booking
_:booking type Booking
_:result name bedouin
_:search name bedouin
_:search pricerange expensive
_:result address 100 Mill Road City Centre
_:result type Restaurant
_:search day sunday
_:search duration 11:30
_:search people 2
_:search type Restaurant
_:search area centre
_:search food african
_:system offered _:booking
_:search name bedouin
_:search pricerange expensive
_:result address 100 Mill Road City Centre
_:search day sunday
_:search duration 11:30
_:search people 2
_:search type Restaurant
_:system inquired _:user
_:booking ref 05613G8F
_:booking type Booking
_:result name numbeer
_:result type Restaurant