inform((_:search,day,'wednesday');(_:search,destination,'london kings cross');(_:search,type,'Train'))
user
I 'm looking for a train that will be going to london kings cross on Wednesday .
inform((_:result,amount,'ten');(_:result,day,'Wednesday');(_:result,departure,'Cambridge');(_:result,destination,'London Kings Cross');(_:result,type,'Train')) request((_:search,arrive_by,?);(_:search,type,'Train'))
system
There are ten trains departing from Cambridge and arriving in London Kings Cross on Wednesday . Do you need to arrive by a certain time ?
inform((_:search,arrive_by,'18:00');(_:search,type,'Train'))
user
I need it to arrive by 18:00 .
offer((_:booking,category,'Train');(_:booking,id,'TR8676');(_:booking,leave_at,'19:00');(_:booking,type,'Booking'))
system
How about TR8676 that leaves at 19:00 ?
request((_:result,ref,?);(_:result,type,'Train')) inform((_:search,people,'three');(_:search,type,'Train'))
user
i want to book for three people . help me get the reference number too
inform((_:result,arrive_by,'17:51');(_:result,id,'TR3843');(_:result,type,'Train')) canthelp((_:search,arrive_by,'18:00');(_:search,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
I 'm sorry for the confusion , that train wo n't arrive by 18:00 . TR3843 will arrive by 17:51 , does that sound like it will work ?
inform((_:search,people,'3');(_:search,type,'Train')) request((_:result,ref,?);(_:result,type,'Train'))
user
Yes , please book for 3 people . I will need a reference number also .
inform((_:booking,category,'Train');(_:booking,ref,'H6YK4BJL');(_:booking,ticket,'70.8 GBP payable at the station');(_:booking,type,'Booking'))
system
Booking was successful , the total fee is 70.8 GBP payable at the station .   Reference number is : H6YK4BJL .
thank()
user
Thank you for your help !
reqmore() thank()
system
You 're certainly welcome . My pleasure , sir . Anything else I may do for you today ?
thank()
user
You 've covered it all . Thanks a million . Goodbye .
system
Happy to be of service . Please let us know if we can assist you in the future .
_:search day wednesday
_:search destination london kings cross
_:search type Train
_:search day wednesday
_:search destination london kings cross
_:result amount ten
_:result day Wednesday
_:result departure Cambridge
_:result destination London Kings Cross
_:result type Train
_:search arrive_by 18:00
_:search type Train
_:search day wednesday
_:search destination london kings cross
_:result amount ten
_:result day Wednesday
_:result departure Cambridge
_:result destination London Kings Cross
_:result type Train
_:search arrive_by 18:00
_:system offered _:booking
_:booking category Train
_:booking id TR8676
_:booking leave_at 19:00
_:booking type Booking
_:result ref ?
_:search people three
_:search type Train
_:search day wednesday
_:search destination london kings cross
_:result amount ten
_:result day Wednesday
_:result departure Cambridge
_:result destination London Kings Cross
_:search arrive_by 18:00
_:system offered _:booking
_:booking category Train
_:booking id TR8676
_:booking leave_at 19:00
_:booking type Booking
_:result ref ?
_:result arrive_by 17:51
_:result id TR3843
_:result type Train
_:system canthelp _:search/b3e94320
_:search/b3e94320 arrive_by 18:00
_:search/b3e94320 type Train
_:search people 3
_:search type Train
_:search day wednesday
_:search destination london kings cross
_:result amount ten
_:result day Wednesday
_:result departure Cambridge
_:result destination London Kings Cross
_:search arrive_by 18:00
_:system offered _:booking
_:booking id TR8676
_:booking leave_at 19:00
_:result ref ?
_:result arrive_by 17:51
_:result id TR3843
_:result type Train
_:system canthelp _:search/b3e94320
_:search/b3e94320 arrive_by 18:00
_:search/b3e94320 type Train
_:search people 3
_:search type Train
_:booking category Train
_:booking ref H6YK4BJL
_:booking ticket 70.8 GBP payable at the station
_:booking type Booking
_:search day wednesday
_:search destination london kings cross
_:result amount ten
_:result day Wednesday
_:result departure Cambridge
_:result destination London Kings Cross
_:search arrive_by 18:00
_:system offered _:booking
_:booking id TR8676
_:booking leave_at 19:00
_:result ref ?
_:result arrive_by 17:51
_:result id TR3843
_:result type Train
_:system canthelp _:search/b3e94320
_:search/b3e94320 arrive_by 18:00
_:search/b3e94320 type Train
_:search people 3
_:search type Train
_:booking category Train
_:booking ref H6YK4BJL
_:booking ticket 70.8 GBP payable at the station
_:booking type Booking
_:system inquired _:user