inform((_:search,area,'north');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
I 'd like to find an expensive restaurant in the north part of town .
request((_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,amount,'many');(_:result,area,'North');(_:result,type,'Restaurant'))
system
There are many restaurants in the North that match your description , what type of cuisine are you interested in ?
inform((_:search,food,'asian oriental');(_:search,type,'Restaurant'))
user
The restaurant should serve asian oriental food .
offer((_:booking,type,'Booking')) inform((_:result,address,'169 high street chesterton chesterton');(_:result,name,'saigon city');(_:result,type,'Restaurant'))
system
I have one restaurant called saigon city on 169 high street chesterton chesterton . Would you like me to book for you ?
inform((_:search,day,'saturday');(_:search,duration,'19:45');(_:search,people,'8');(_:search,type,'Restaurant')) request((_:result,ref,?);(_:result,type,'Restaurant'))
user
Yes , I would like to be booked for a table for 8 on 19:45 on a Saturday , and could I also get the reference number ?
inform((_:booking,ref,'3P2ALRY0');(_:booking,type,'Booking'))
system
Your reservation has been made and the reference number is 3P2ALRY0 .
thank()
user
Thank you for your help .
system
You are welcome .
_:search area north
_:search pricerange expensive
_:search type Restaurant
_:search area north
_:search pricerange expensive
_:result amount many
_:result area North
_:result type Restaurant
_:search food asian oriental
_:search type Restaurant
_:search area north
_:search pricerange expensive
_:result amount many
_:result area North
_:search food asian oriental
_:system offered _:booking
_:booking type Booking
_:result address 169 high street chesterton chesterton
_:result name saigon city
_:result type Restaurant
_:search day saturday
_:search duration 19:45
_:search people 8
_:search type Restaurant
_:result ref ?
_:search area north
_:search pricerange expensive
_:result amount many
_:result area North
_:search food asian oriental
_:system offered _:booking
_:result address 169 high street chesterton chesterton
_:result name saigon city
_:result type Restaurant
_:search day saturday
_:search duration 19:45
_:search people 8
_:search type Restaurant
_:result ref ?
_:booking ref 3P2ALRY0
_:booking type Booking