inform((_:search,area,'centre');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
user
I need help finding a very cheap restaurant located in the centre , can you help me ?
request((_:search,food,?);(_:search,type,'Restaurant'))
system
What type of food are you looking to eat ?
inform((_:search,area,'centre');(_:search,day,'wednesday');(_:search,duration,'12:30');(_:search,people,'7');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
user
I am looking for a restaurant in the centre area in the cheap range . I would like a table for 7 people at 12:30 on Wednesday .
inform((_:result,count,'15');(_:result,food,'Asian Oriental');(_:result,name,'Dojo Noodle Bar');(_:result,type,'Restaurant'))
system
There are 15 such restaurants . I 'd suggest the Dojo Noodle Bar which serves Asian Oriental food . Would that work for you ?
inform((_:search,name,'Dojo Noodle Bar');(_:search,type,'Restaurant'))
user
Yes , the Dojo Noodle Bar sounds perfect .
canthelp((_:booking,type,'Booking')) reqmore()
system
Booking was unsuccessful . Want to try another restaurant ?
user
Sure , find me something else .
reqmore() inform((_:booking,name,'Charlie Chan Chinese restaurant on Regent Street');(_:booking,ref,'Z3FWSA48');(_:booking,type,'Booking'))
system
I was able to book a table for you at Charlie Chan Chinese restaurant on Regent Street .   Reference number Z3FWSA48 .   Will that be all ?
thank()
user
Yes thank you for your help .
system
Yes . Thank you very much !
_:search area centre
_:search pricerange cheap
_:search type Restaurant
_:search food ?
_:search area centre
_:search day wednesday
_:search duration 12:30
_:search people 7
_:search pricerange cheap
_:search type Restaurant
_:search food ?
_:search area centre
_:search day wednesday
_:search duration 12:30
_:search people 7
_:search pricerange cheap
_:result count 15
_:result food Asian Oriental
_:result name Dojo Noodle Bar
_:result type Restaurant
_:search name Dojo Noodle Bar
_:search type Restaurant
_:search food ?
_:search area centre
_:search day wednesday
_:search duration 12:30
_:search people 7
_:search pricerange cheap
_:result count 15
_:result food Asian Oriental
_:result name Dojo Noodle Bar
_:result type Restaurant
_:search name Dojo Noodle Bar
_:search type Restaurant
_:system canthelp _:booking/153cd8cb
_:booking/153cd8cb type Booking
_:system inquired _:user
_:search food ?
_:search area centre
_:search day wednesday
_:search duration 12:30
_:search people 7
_:search pricerange cheap
_:result count 15
_:result food Asian Oriental
_:result name Dojo Noodle Bar
_:result type Restaurant
_:search name Dojo Noodle Bar
_:search type Restaurant
_:system canthelp _:booking/153cd8cb
_:booking/153cd8cb type Booking
_:system inquired _:user
_:booking name Charlie Chan Chinese restaurant on Regent Street
_:booking ref Z3FWSA48
_:booking type Booking