inform((_:search,area,'centre');(_:search,pricerange,'moderate');(_:search,type,'Restaurant'))
user
I 'm looking for a place to dine in the moderate price range in the centre , please .
select((_:result,food,'Asian');(_:result,food,'British');(_:result,food,'European');(_:result,food,'International');(_:result,food,'Italian');(_:result,type,'Restaurant')) inform((_:result,type,'Restaurant'))
system
Yes I have Asian , British , International , European and Italian to name a few . Any preferences ?
inform((_:search,food,'lebanese');(_:search,type,'Restaurant'))
user
I would prefer Lebanese food .
offer((_:booking,type,'Booking')) inform((_:result,area,'centre');(_:result,name,'Ali baba restaurant');(_:result,pricerange,'modest');(_:result,type,'Restaurant'))
system
There is Ali baba restaurant in the centre in modest price range . Would you like me to book a table for you ?
inform((_:search,day,'wednesday');(_:search,duration,'13:45');(_:search,people,'3');(_:search,type,'Restaurant')) request((_:result,ref,?);(_:result,type,'Restaurant'))
user
yes for 3 people at 13:45 on wednesday and a reference number bplease
reqmore() inform((_:booking,day,'Wednesday');(_:booking,duration,'13:45');(_:booking,people,'3');(_:booking,ref,'X1ZSIHLS');(_:booking,type,'Booking'))
system
I was able to book you for 3 people on Wednesday at 13:45 .   Your reference number is X1ZSIHLS .   Can I help you with anything else ?
inform((_:search,destination,'leicester');(_:search,type,'Train'))
user
I also need as train going to leicester .
thank() request((_:search,day,?);(_:search,type,'Train'))
system
Ok , great . What day will you be traveling ?
inform((_:search,day,'thursday');(_:search,type,'Train'))
user
I 'll be leaving on Thursday
inform((_:result,destination,'Leicester');(_:result,leave_at,'21 minutes past the hour');(_:result,leave_at,'every hour');(_:result,leave_at,'starting at 05:21');(_:result,type,'Train')) request((_:search,leave_at,?);(_:search,type,'Train'))
system
There are trains going to Leicester at 21 minutes past the hour , every hour , starting at 05:21 . What time would you like to travel ?
inform((_:search,leave_at,'10:45');(_:search,type,'Train'))
user
I 'd like one that leaves after 10:45
inform((_:result,arrive_by,'13:06');(_:result,departure,'Cambridge');(_:result,destination,'Leicester');(_:result,id,'TR5908');(_:result,leave_at,'11:21');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR5908 leaves Cambridge at 11:21 and arrives in Leicester at 13:06 . Will that work for you ?
thank()
user
Thanks so much you have been great ! Gold stars for you !
system
Thank you for using our system today .
_:search area centre
_:search pricerange moderate
_:search type Restaurant
_:search area centre
_:search pricerange moderate
_:result food Asian
_:result food British
_:result food European
_:result food International
_:result food Italian
_:result type Restaurant
_:search food lebanese
_:search type Restaurant
_:search area centre
_:search pricerange moderate
_:result food Asian
_:result food British
_:result food European
_:result food International
_:result food Italian
_:search food lebanese
_:system offered _:booking
_:booking type Booking
_:result area centre
_:result name Ali baba restaurant
_:result pricerange modest
_:result type Restaurant
_:search day wednesday
_:search duration 13:45
_:search people 3
_:search type Restaurant
_:result ref ?
_:search area centre
_:search pricerange moderate
_:result food Asian
_:result food British
_:result food European
_:result food International
_:result food Italian
_:search food lebanese
_:system offered _:booking
_:result area centre
_:result name Ali baba restaurant
_:result pricerange modest
_:result type Restaurant
_:search day wednesday
_:search duration 13:45
_:search people 3
_:result ref ?
_:system inquired _:user
_:booking day Wednesday
_:booking duration 13:45
_:booking people 3
_:booking ref X1ZSIHLS
_:booking type Booking
_:search destination leicester
_:search type Train
_:search area centre
_:search pricerange moderate
_:result food Asian
_:result food British
_:result food European
_:result food International
_:result food Italian
_:search food lebanese
_:system offered _:booking
_:result area centre
_:result name Ali baba restaurant
_:result pricerange modest
_:result type Restaurant
_:search duration 13:45
_:search people 3
_:result ref ?
_:system inquired _:user
_:booking day Wednesday
_:booking duration 13:45
_:booking people 3
_:booking ref X1ZSIHLS
_:booking type Booking
_:search destination leicester
_:search day thursday
_:search type Train
_:search area centre
_:search pricerange moderate
_:result food Asian
_:result food British
_:result food European
_:result food International
_:result food Italian
_:search food lebanese
_:system offered _:booking
_:result area centre
_:result name Ali baba restaurant
_:result pricerange modest
_:search duration 13:45
_:search people 3
_:result ref ?
_:system inquired _:user
_:booking day Wednesday
_:booking duration 13:45
_:booking people 3
_:booking ref X1ZSIHLS
_:booking type Booking
_:search destination leicester
_:search day thursday
_:result destination Leicester
_:result leave_at 21 minutes past the hour
_:result leave_at every hour
_:result leave_at starting at 05:21
_:result type Train
_:search leave_at 10:45
_:search type Train
_:search area centre
_:search pricerange moderate
_:result food Asian
_:result food British
_:result food European
_:result food International
_:result food Italian
_:search food lebanese
_:system offered _:booking
_:result area centre
_:result name Ali baba restaurant
_:result pricerange modest
_:search duration 13:45
_:search people 3
_:result ref ?
_:system inquired _:user
_:booking day Wednesday
_:booking duration 13:45
_:booking people 3
_:booking ref X1ZSIHLS
_:booking type Booking
_:search destination leicester
_:search day thursday
_:search leave_at 10:45
_:search type Train
_:result arrive_by 13:06
_:result departure Cambridge
_:result destination Leicester
_:result id TR5908
_:result leave_at 11:21
_:result type Train
_:booking category Train