inform((_:search,food,'Asian');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
Hi , can you recommend me a good Asian restaurant ? Something not too expensive ?
inform((_:result,area,'centre');(_:result,count,'2');(_:result,food,'asian');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
There are two cheap asian restaurants in the centre of town . Would like information for either of those ?
inform((_:search,pricerange,'moderate');(_:search,type,'Restaurant'))
user
Hmm , I do n't want to scrape the bottom of the barrel . Maybe something moderate but not too cheap .
offer((_:booking,type,'Booking')) inform((_:result,name,'Yippee Noodle Bar');(_:result,type,'Restaurant'))
system
The Yippee Noodle Bar would be perfect .   Can I book a table for you ?
inform((_:search,day,'sunday');(_:search,duration,'11:45');(_:search,people,'4');(_:search,type,'Restaurant'))
user
Yes , that sounds good . Please book for 4 people on Sunday at 11:45 .
canthelp((_:booking,type,'Booking')) reqmore()
system
I 'm sorry they are n't available at that time , would you like me to find something else ?
inform((_:search,area,'same area');(_:search,pricerange,'moderately');(_:search,type,'Restaurant'))
user
How about a different restaurant in the same area that is moderately priced ?
reqmore() inform((_:booking,day,'sunday');(_:booking,duration,'11:45');(_:booking,name,'Oak Bistro');(_:booking,people,'4');(_:booking,ref,'2CG1XX8Q');(_:booking,type,'Booking'))
system
I have booked you at the Oak Bistro for 4 people on sunday at 11:45 , your reference number is 2CG1XX8Q .   Is there anytihng else that I can assist with ?
thank()
user
Nope , that will do it , thanks !
bye()
system
We hope that you have a great time at the Bistro .
bye()
user
Thanks . Good bye .
system
Thank you for calling . Have a great day .
_:search food Asian
_:search pricerange expensive
_:search type Restaurant
_:search food Asian
_:result area centre
_:result count 2
_:result food asian
_:result pricerange cheap
_:result type Restaurant
_:search pricerange moderate
_:search type Restaurant
_:search food Asian
_:result area centre
_:result count 2
_:result food asian
_:result pricerange cheap
_:search pricerange moderate
_:system offered _:booking
_:booking type Booking
_:result name Yippee Noodle Bar
_:result type Restaurant
_:search day sunday
_:search duration 11:45
_:search people 4
_:search type Restaurant
_:search food Asian
_:result area centre
_:result count 2
_:result food asian
_:result pricerange cheap
_:system offered _:booking
_:booking type Booking
_:result name Yippee Noodle Bar
_:result type Restaurant
_:search day sunday
_:search duration 11:45
_:search people 4
_:system canthelp _:booking/7c8a66a2
_:booking/7c8a66a2 type Booking
_:system inquired _:user
_:search area same area
_:search pricerange moderately
_:search type Restaurant
_:search food Asian
_:result area centre
_:result count 2
_:result food asian
_:result pricerange cheap
_:system offered _:booking
_:result name Yippee Noodle Bar
_:result type Restaurant
_:search day sunday
_:search duration 11:45
_:search people 4
_:system canthelp _:booking/7c8a66a2
_:booking/7c8a66a2 type Booking
_:search area same area
_:search pricerange moderately
_:search type Restaurant
_:system inquired _:user
_:booking day sunday
_:booking duration 11:45
_:booking name Oak Bistro
_:booking people 4
_:booking ref 2CG1XX8Q
_:booking type Booking
_:search food Asian
_:result area centre
_:result count 2
_:result food asian
_:result pricerange cheap
_:system offered _:booking
_:result name Yippee Noodle Bar
_:result type Restaurant
_:search day sunday
_:search duration 11:45
_:search people 4
_:system canthelp _:booking/7c8a66a2
_:booking/7c8a66a2 type Booking
_:search area same area
_:search pricerange moderately
_:search type Restaurant
_:system inquired _:user
_:booking day sunday
_:booking duration 11:45
_:booking name Oak Bistro
_:booking people 4
_:booking ref 2CG1XX8Q
_:booking type Booking
_:system dismissed _:user
_:user dismissed _:system