inform((_:search,area,'south');(_:search,food,'italian');(_:search,type,'Restaurant'))
user
I 'm looking for an Italian restaurant on the south side of town .
offer((_:booking,type,'Booking')) inform((_:result,name,'frankie and bennys');(_:result,name,'pizza hut cherry hinton');(_:result,type,'Restaurant'))
system
Sure we have either pizza hut cherry hinton or frankie and bennys . Would you like to book a table at one of these places ?
inform((_:search,day,'friday');(_:search,duration,'14:00');(_:search,name,'frankie and bennys');(_:search,people,'7');(_:search,type,'Restaurant'))
user
Great ! I 'd like a table at Frankie and Bennys for 7 people at 14:00 on Friday .
canthelp((_:booking,type,'Booking')) reqmore() request((_:booking,day,?);(_:booking,type,'Booking'))
system
I 'm sorry , that time is not available . Would you like to book another day or time ?
inform((_:search,duration,'13:00');(_:search,type,'Restaurant'))
user
How about at 13:00 at same time ?
inform((_:booking,day,'Friday');(_:booking,duration,'13:00');(_:booking,ref,'RQ2L5TKR');(_:booking,type,'Booking'))
system
Your table is reserved at 13:00 on Friday . Your reference number is RQ2L5TKR .
user
Great . That 's all I need !
system
Thank you , let us know if you need anything else . Good bye .
_:search area south
_:search food italian
_:search type Restaurant
_:search area south
_:search food italian
_:system offered _:booking
_:booking type Booking
_:result name frankie and bennys
_:result name pizza hut cherry hinton
_:result type Restaurant
_:search day friday
_:search duration 14:00
_:search name frankie and bennys
_:search people 7
_:search type Restaurant
_:search area south
_:search food italian
_:system offered _:booking
_:result name frankie and bennys
_:result name pizza hut cherry hinton
_:result type Restaurant
_:search day friday
_:search name frankie and bennys
_:search people 7
_:system canthelp _:booking/c8c20015
_:booking/c8c20015 type Booking
_:system inquired _:user
_:booking day ?
_:booking type Booking
_:search duration 13:00
_:search type Restaurant
_:search area south
_:search food italian
_:system offered _:booking
_:result name frankie and bennys
_:result name pizza hut cherry hinton
_:result type Restaurant
_:search day friday
_:search name frankie and bennys
_:search people 7
_:system canthelp _:booking/c8c20015
_:booking/c8c20015 type Booking
_:system inquired _:user
_:search duration 13:00
_:search type Restaurant
_:booking day Friday
_:booking duration 13:00
_:booking ref RQ2L5TKR
_:booking type Booking