inform((_:search,area,'centre');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
I need an expensive restaurant in the centre
request((_:search,food,?);(_:search,type,'Restaurant'))
system
Sure , what type of food do you want me to look for ?
inform((_:search,area,'centre');(_:search,food,'dontcare');(_:search,type,'Restaurant'))
user
I do n't have a preference . It should be in the centre , however .
offer((_:booking,type,'Booking')) inform((_:result,food,'african');(_:result,name,'bedouin');(_:result,type,'Restaurant'))
system
bedouin is a very nice african restaurant . Shall I book it ?
inform((_:search,day,'tuesday');(_:search,duration,'13:00');(_:search,people,'8');(_:search,type,'Restaurant')) request((_:result,ref,?);(_:result,type,'Restaurant'))
user
Yes , please .   Would you book it for 8 people on Tuesday at 13:00 ?   I need to be sure to get the reference number , please .
inform((_:booking,ref,'P29I9V5T');(_:booking,type,'Booking'))
system
Booking was successful . The table will be reserved for 15 minutes . Reference number is : P29I9V5T .
inform((_:search,category,'hotel');(_:search,stars,'2');(_:search,type,'Hotel'))
user
Thank you . I 'm also in need of a place to stay . I 'd like it to be a hotel with a star of 2 .
offer((_:booking,type,'Booking')) inform((_:result,area,'north');(_:result,category,'hotel');(_:result,name,'Ashley Hotel');(_:result,stars,'two');(_:result,type,'Hotel'))
system
There is the Ashley Hotel , which is a two star hotel in the north . Shall I book it for you ?
inform((_:search,category,'hotel');(_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
Does the hotel have free parking ?
offer((_:booking,type,'Booking')) inform((_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,type,'Hotel'))
system
Yes free parking and internet . Would you like me to book it for you ?
inform((_:search,day,'tuesday');(_:search,people,'8');(_:search,stay,'3');(_:search,type,'Hotel'))
user
Yes please for 3 nights for 8 people on Tuesday .
reqmore() inform((_:booking,ref,'FBC4YKK9');(_:booking,type,'Booking'))
system
You are good to go , in case you need it , the reference number is FBC4YKK9 , can I help with anything else ?
bye()
user
No , that is all .   Thanks for being so helpful for my upcoming trip .   Looking forward to my stay .   Bye .
system
Your welcome , I 'm glad I could help .
_:search area centre
_:search pricerange expensive
_:search type Restaurant
_:search pricerange expensive
_:search area centre
_:search food dontcare
_:search type Restaurant
_:search pricerange expensive
_:search area centre
_:search food dontcare
_:system offered _:booking
_:booking type Booking
_:result food african
_:result name bedouin
_:result type Restaurant
_:search day tuesday
_:search duration 13:00
_:search people 8
_:search type Restaurant
_:result ref ?
_:search pricerange expensive
_:search area centre
_:search food dontcare
_:system offered _:booking
_:result food african
_:result name bedouin
_:result type Restaurant
_:search day tuesday
_:search duration 13:00
_:search people 8
_:result ref ?
_:booking ref P29I9V5T
_:booking type Booking
_:search category hotel
_:search stars 2
_:search type Hotel
_:search pricerange expensive
_:search area centre
_:search food dontcare
_:system offered _:booking
_:result food african
_:search day tuesday
_:search duration 13:00
_:search people 8
_:result ref ?
_:booking ref P29I9V5T
_:booking type Booking
_:search stars 2
_:result area north
_:result category hotel
_:result name Ashley Hotel
_:result stars two
_:result type Hotel
_:search category hotel
_:search has_parking yes
_:search type Hotel
_:search pricerange expensive
_:search area centre
_:search food dontcare
_:system offered _:booking
_:result food african
_:search duration 13:00
_:result ref ?
_:booking ref P29I9V5T
_:booking type Booking
_:search stars 2
_:result area north
_:result category hotel
_:result name Ashley Hotel
_:result stars two
_:search category hotel
_:search has_parking yes
_:result has_internet none
_:result has_parking none
_:result type Hotel
_:search day tuesday
_:search people 8
_:search stay 3
_:search type Hotel
_:search pricerange expensive
_:search area centre
_:search food dontcare
_:system offered _:booking
_:result food african
_:search duration 13:00
_:result ref ?
_:search stars 2
_:result area north
_:result category hotel
_:result name Ashley Hotel
_:result stars two
_:search category hotel
_:search has_parking yes
_:result has_internet none
_:result has_parking none
_:result type Hotel
_:search day tuesday
_:search people 8
_:search stay 3
_:search type Hotel
_:system inquired _:user
_:booking ref FBC4YKK9
_:booking type Booking
_:user dismissed _:system