inform((_:search,type,'Train'))
user
I need to book a train
request((_:search,departure,?);(_:search,type,'Train'))
system
Where will the train depart from ?
inform((_:search,day,'tuesday');(_:search,departure,'cambridge');(_:search,type,'Train'))
user
It will depart from Cambridge on Tuesday .
request((_:search,leave_at,?);(_:search,type,'Train')) inform((_:result,amount,'several');(_:result,day,'Tuesday');(_:result,type,'Train'))
system
I have several for Tuesday . What time were you looking for ?
inform((_:search,arrive_by,'19:00');(_:search,destination,'ely');(_:search,type,'Train'))
user
I need to get to Ely by 19:00
inform((_:result,amount,'last train of the day');(_:result,arrive_by,'18:07');(_:result,id,'TR7733');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR7733 is the last train of the day and can get you there by 18:07 , would you like me to book you ?
request((_:result,leave_at,?);(_:result,type,'Train'))
user
No I need to know the departure time for that ride .
inform((_:result,id,'TR7733');(_:result,leave_at,'17:50');(_:result,type,'Train')) reqmore()
system
Train TR7733 departs at 17:50 . Can I help you with anything else ?
inform((_:search,area,'west');(_:search,food,'indian');(_:search,type,'Restaurant'))
user
Yes , I 'd like to find an Indian restaurant in the west area also please .
inform((_:result,name,'tandoori palace');(_:result,type,'Restaurant'))
system
How about tandoori palace ?
inform((_:search,pricerange,'moderate');(_:search,type,'Restaurant'))
user
Is it in the moderate price range ?
inform((_:result,amount,'The only');(_:result,area,'west');(_:result,food,'indian');(_:result,name,'meghna');(_:result,name,'tandoori palace');(_:result,pricerange,'expensive');(_:result,pricerange,'moderately priced');(_:result,type,'Restaurant'))
system
Actually , tandoori palace is in the expensive price range . The only moderately priced indian restaurant in the west is meghna .
inform((_:search,day,'same day');(_:search,duration,'10:45');(_:search,name,'meghna');(_:search,people,'5');(_:search,type,'Restaurant')) request((_:result,ref,?);(_:result,type,'Restaurant'))
user
I 'd like a booking for Meghna for 5 people at 10:45 on the same day , please . And include the reference number .
inform((_:booking,ref,'E0OZR9AH');(_:booking,type,'Booking'))
system
Ok , the booking is made . your reference number is E0OZR9AH .
thank()
user
Thank you . My visit is set with your help . Have a nice day . Goodbye .
system
You 're welcome ! Have a great day !
_:search type Train
_:search day tuesday
_:search departure cambridge
_:search type Train
_:search day tuesday
_:search departure cambridge
_:search leave_at ?
_:result amount several
_:result day Tuesday
_:result type Train
_:search arrive_by 19:00
_:search destination ely
_:search type Train
_:search day tuesday
_:search departure cambridge
_:search leave_at ?
_:result day Tuesday
_:search arrive_by 19:00
_:search destination ely
_:search type Train
_:result amount last train of the day
_:result arrive_by 18:07
_:result id TR7733
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result leave_at ?
_:search day tuesday
_:search departure cambridge
_:search leave_at ?
_:result day Tuesday
_:search arrive_by 19:00
_:search destination ely
_:result amount last train of the day
_:result arrive_by 18:07
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result id TR7733
_:result leave_at 17:50
_:result type Train
_:system inquired _:user
_:search area west
_:search food indian
_:search type Restaurant
_:search day tuesday
_:search departure cambridge
_:search leave_at ?
_:result day Tuesday
_:search arrive_by 19:00
_:search destination ely
_:result amount last train of the day
_:result arrive_by 18:07
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result id TR7733
_:result leave_at 17:50
_:system inquired _:user
_:search area west
_:search food indian
_:result name tandoori palace
_:result type Restaurant
_:search pricerange moderate
_:search type Restaurant
_:search departure cambridge
_:search leave_at ?
_:result day Tuesday
_:search arrive_by 19:00
_:search destination ely
_:result arrive_by 18:07
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result id TR7733
_:result leave_at 17:50
_:system inquired _:user
_:search area west
_:search food indian
_:search pricerange moderate
_:result amount The only
_:result area west
_:result food indian
_:result name meghna
_:result name tandoori palace
_:result pricerange expensive
_:result pricerange moderately priced
_:result type Restaurant
_:search day same day
_:search duration 10:45
_:search name meghna
_:search people 5
_:search type Restaurant
_:result ref ?
_:search departure cambridge
_:search leave_at ?
_:result day Tuesday
_:search arrive_by 19:00
_:search destination ely
_:result arrive_by 18:07
_:system offered _:booking
_:booking category Train
_:result id TR7733
_:result leave_at 17:50
_:system inquired _:user
_:search area west
_:search food indian
_:search pricerange moderate
_:result amount The only
_:result area west
_:result food indian
_:result name meghna
_:result name tandoori palace
_:result pricerange expensive
_:result pricerange moderately priced
_:result type Restaurant
_:search day same day
_:search duration 10:45
_:search name meghna
_:search people 5
_:search type Restaurant
_:result ref ?
_:booking ref E0OZR9AH
_:booking type Booking