inform((_:search,day,'saturday');(_:search,departure,'cambridge');(_:search,type,'Train'))
user
Can you help me find a train ? I am looking for that departs from Cambridge on Saturday .
inform((_:result,count,'202');(_:result,day,'Saturday');(_:result,departure,'Cambridge');(_:result,type,'Train')) request((_:search,destination,?);(_:search,type,'Train'))
system
There are 202 trains leaving from Cambridge on Saturday . Can you give me a destination point so that I can narrow it down for you ?
inform((_:search,destination,'birmingham new street');(_:search,leave_at,'14:15');(_:search,type,'Train'))
user
I would like to go to Birmingham New Street and the train should leave after 14:15 .
inform((_:result,id,'TR3735');(_:result,leave_at,'15:01');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The TR3735 leaves at 15:01 , will that suit you ?
inform((_:search,people,'7');(_:search,type,'Train'))
user
That would be great . Can you get me 7 tickets on that train ?
inform((_:booking,category,'Train');(_:booking,ref,'KU1R7NQO');(_:booking,type,'Booking'))
system
Alright , you booking was successful , your confirmation number is KU1R7NQO .
request((_:result,ref,?);(_:result,type,'Train'))
user
Ok . Is that also the reference number ? Thanks .
inform((_:result,ticket,'420.56 GBP');(_:result,type,'Train')) reqmore()
system
That 's correct , the number I gave you was the reference number you 'll need .   You 'll need to pay 420.56 GBP when you get to the station .   Is there anything else ?
thank()
user
Okay . Thank you very much .
reqmore()
system
Is there anything I can help you with today ?
thank()
user
No , that would be all . Thanks . Have a night day .
system
Thank you .   You have a night day as well .
_:search day saturday
_:search departure cambridge
_:search type Train
_:search day saturday
_:search departure cambridge
_:result count 202
_:result day Saturday
_:result departure Cambridge
_:result type Train
_:search destination birmingham new street
_:search leave_at 14:15
_:search type Train
_:search day saturday
_:search departure cambridge
_:result count 202
_:result day Saturday
_:result departure Cambridge
_:search destination birmingham new street
_:search leave_at 14:15
_:result id TR3735
_:result leave_at 15:01
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people 7
_:search type Train
_:search day saturday
_:search departure cambridge
_:result count 202
_:result day Saturday
_:result departure Cambridge
_:search destination birmingham new street
_:search leave_at 14:15
_:result id TR3735
_:result leave_at 15:01
_:result type Train
_:system offered _:booking
_:search people 7
_:search type Train
_:booking category Train
_:booking ref KU1R7NQO
_:booking type Booking
_:result ref ?
_:search day saturday
_:search departure cambridge
_:result count 202
_:result day Saturday
_:result departure Cambridge
_:search destination birmingham new street
_:search leave_at 14:15
_:result id TR3735
_:result leave_at 15:01
_:system offered _:booking
_:search people 7
_:search type Train
_:booking category Train
_:booking ref KU1R7NQO
_:booking type Booking
_:result ref ?
_:result ticket 420.56 GBP
_:result type Train
_:system inquired _:user
_:search day saturday
_:search departure cambridge
_:result count 202
_:result day Saturday
_:result departure Cambridge
_:search destination birmingham new street
_:search leave_at 14:15
_:result id TR3735
_:result leave_at 15:01
_:system offered _:booking
_:search people 7
_:search type Train
_:booking category Train
_:booking ref KU1R7NQO
_:booking type Booking
_:result ref ?
_:result ticket 420.56 GBP
_:result type Train
_:system inquired _:user