inform((_:search,area,'center');(_:search,food,'latin american');(_:search,type,'Restaurant'))
user
Is there a latin american restaurant in the center ?
request((_:search,food,?);(_:search,type,'Restaurant')) canthelp((_:search,area,'centre');(_:search,food,'Latin American');(_:search,type,'Restaurant'))
system
There are no Latin American restaurants in the centre . Would you like information about a different style of food ?
user
sure , what else is there ?
request((_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,area,'centre');(_:result,count,'69');(_:result,food,'varying');(_:result,type,'Restaurant'))
system
I have 69 total restaurants in the centre with varying cuisines . Do you have a preference ?
inform((_:search,food,'latin american');(_:search,type,'Restaurant'))
user
how about latin american food ?
request((_:search,area,?);(_:search,type,'Restaurant')) canthelp((_:search,area,'centre');(_:search,food,'latin american restaurants');(_:search,type,'Restaurant'))
system
I have no latin american restaurants in the centre . Perhaps another part of the city ?
inform((_:search,food,'lebanese');(_:search,type,'Restaurant'))
user
Why do n't we try for lebanese food instead
offer((_:booking,type,'Booking')) inform((_:result,food,'lebanese');(_:result,name,'Ali Baba');(_:result,type,'Restaurant'))
system
There is Ali Baba , that is lebanese . Would you like me to make you a reservation ?
inform((_:search,day,'tuesday');(_:search,duration,'13:30');(_:search,people,'3');(_:search,type,'Restaurant'))
user
Yes , please . There will be 3 of us for Tuesday at 13:30 .
inform((_:booking,type,'Booking'))
system
All right , sir , I 'm happy to say the booking was successful . Would you like the reservation number ?
user
Of course I 'll need that .
reqmore() inform((_:booking,ref,'B5CPU2X5');(_:booking,type,'Booking'))
system
Reference number is : B5CPU2X5 .   Can I assist you with anything else today ?
thank()
user
that is it . thanks
system
You are more than welcome !
_:search area center
_:search food latin american
_:search type Restaurant
_:search area center
_:search food ?
_:search type Restaurant
_:system canthelp _:search/d339a373
_:search/d339a373 area centre
_:search/d339a373 food Latin American
_:search/d339a373 type Restaurant
_:search area center
_:system canthelp _:search/d339a373
_:search/d339a373 area centre
_:search/d339a373 food Latin American
_:search/d339a373 type Restaurant
_:result area centre
_:result count 69
_:result food varying
_:result type Restaurant
_:search food latin american
_:search type Restaurant
_:system canthelp _:search/d339a373
_:search/d339a373 area centre
_:search/d339a373 food Latin American
_:search/d339a373 type Restaurant
_:result area centre
_:result count 69
_:result food varying
_:result type Restaurant
_:search area ?
_:system canthelp _:search/a0340331
_:search/a0340331 area centre
_:search/a0340331 food latin american restaurants
_:search/a0340331 type Restaurant
_:search food lebanese
_:search type Restaurant
_:system canthelp _:search/d339a373
_:search/d339a373 area centre
_:search/d339a373 food Latin American
_:search/d339a373 type Restaurant
_:result area centre
_:result count 69
_:search area ?
_:system canthelp _:search/a0340331
_:search/a0340331 area centre
_:search/a0340331 food latin american restaurants
_:search/a0340331 type Restaurant
_:search food lebanese
_:system offered _:booking
_:booking type Booking
_:result food lebanese
_:result name Ali Baba
_:result type Restaurant
_:search day tuesday
_:search duration 13:30
_:search people 3
_:search type Restaurant
_:system canthelp _:search/d339a373
_:search/d339a373 area centre
_:search/d339a373 food Latin American
_:search/d339a373 type Restaurant
_:result area centre
_:result count 69
_:search area ?
_:system canthelp _:search/a0340331
_:search/a0340331 area centre
_:search/a0340331 food latin american restaurants
_:search/a0340331 type Restaurant
_:search food lebanese
_:system offered _:booking
_:result food lebanese
_:result name Ali Baba
_:result type Restaurant
_:search day tuesday
_:search duration 13:30
_:search people 3
_:search type Restaurant
_:booking type Booking
_:system canthelp _:search/d339a373
_:search/d339a373 area centre
_:search/d339a373 food Latin American
_:search/d339a373 type Restaurant
_:result area centre
_:result count 69
_:search area ?
_:system canthelp _:search/a0340331
_:search/a0340331 area centre
_:search/a0340331 food latin american restaurants
_:search/a0340331 type Restaurant
_:search food lebanese
_:system offered _:booking
_:result food lebanese
_:result name Ali Baba
_:result type Restaurant
_:search day tuesday
_:search duration 13:30
_:search people 3
_:search type Restaurant
_:system inquired _:user
_:booking ref B5CPU2X5
_:booking type Booking