inform((_:search,arrive_by,'20:45');(_:search,day,'wednesday');(_:search,type,'Train'))
user
I 'm looking for information on a train that will arrive at 20:45 Wednesday .
inform((_:result,count,'318');(_:result,day,'Wednesday');(_:result,type,'Train')) request((_:search,departure,?);(_:search,destination,?);(_:search,type,'Train'))
system
I have 318 trains running on Wednesday , to help narrow it down where will you be departing / arriving ?
inform((_:search,departure,'cambridge');(_:search,destination,'kings lynn');(_:search,type,'Train'))
user
The train should depart from cambridge and should go to kings lynn .
inform((_:result,arrive_by,'19:58');(_:result,id,'TR3234');(_:result,leave_at,'19:11');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Train TR3234 leaves at 19:11 and arrives by 19:58 . Shall I book that one for you ?
thank()
user
Yes . Thank you very much .
reqmore() inform((_:booking,category,'Train');(_:booking,ref,'NSRUZ1F6');(_:booking,type,'Booking'))
system
Great . I have booked your ticket , your reference number is : NSRUZ1F6 . May I help you with anything else today ?
thank()
user
No thank you . That is all .
system
I 'm glad we could help . thank you and goodbye !
_:search arrive_by 20:45
_:search day wednesday
_:search type Train
_:search arrive_by 20:45
_:search day wednesday
_:result count 318
_:result day Wednesday
_:result type Train
_:search departure cambridge
_:search destination kings lynn
_:search type Train
_:search arrive_by 20:45
_:search day wednesday
_:result count 318
_:result day Wednesday
_:search departure cambridge
_:search destination kings lynn
_:search type Train
_:result arrive_by 19:58
_:result id TR3234
_:result leave_at 19:11
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search arrive_by 20:45
_:search day wednesday
_:result count 318
_:result day Wednesday
_:search departure cambridge
_:search destination kings lynn
_:search type Train
_:result arrive_by 19:58
_:result id TR3234
_:result leave_at 19:11
_:result type Train
_:system offered _:booking
_:system inquired _:user
_:booking category Train
_:booking ref NSRUZ1F6
_:booking type Booking