inform((_:search,departure,'cambridge');(_:search,destination,'norwich');(_:search,type,'Train'))
user
Hello , do you have a train doing to norwich from cambridge ?
request((_:search,day,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
Yes , what day and time will you be travelling ?
inform((_:search,day,'thursday');(_:search,destination,'Norwich');(_:search,leave_at,'20:00');(_:search,type,'Train'))
user
I 'm traveling to Norwich on Thursday after 20:00 ( 8 pm )
request((_:search,departure,?);(_:search,type,'Train'))
system
Will you be departing from Cabridge ?
inform((_:search,departure,'Cambridge');(_:search,type,'Train'))
user
No , I 'm looking to leave from Cambridge .
inform((_:result,arrive_by,'23:55');(_:result,leave_at,'22:36');(_:result,ticket,'17.60 pounds');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Ok I have found a train that departs at 22:36 and arrives 23:55 it is 17.60 pounds , would you like me to book it for you ?
bye()
user
Thanks , that 's all . Good bye .
system
welcome again some other time
_:search departure cambridge
_:search destination norwich
_:search type Train
_:search departure cambridge
_:search day thursday
_:search destination Norwich
_:search leave_at 20:00
_:search type Train
_:search day thursday
_:search destination Norwich
_:search leave_at 20:00
_:search departure Cambridge
_:search type Train
_:search day thursday
_:search destination Norwich
_:search leave_at 20:00
_:search departure Cambridge
_:search type Train
_:result arrive_by 23:55
_:result leave_at 22:36
_:result ticket 17.60 pounds
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:user dismissed _:system