inform((_:search,departure,'broxbourne');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I am looking for a train departing from broxbourne going to Cambridge please .
request((_:search,day,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
What day and time would you like to travel ?
inform((_:search,day,'thursday');(_:search,leave_at,'17:00');(_:search,type,'Train'))
user
I would like to leave on Thursday anytime after 17:00 .
inform((_:result,count,'7');(_:result,leave_at,'17:32');(_:result,leave_at,'every hour following');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
I have 7 trains available . The first leaving at 17:32 and every hour following . Would you like me to book one for you ?
inform((_:search,people,'1');(_:search,type,'Train'))
user
Yes , please book that first train for 1 person .
inform((_:booking,category,'Train');(_:booking,ref,'8TTXCT27');(_:booking,ticket,'17.90 pounds');(_:booking,type,'Booking'))
system
I have made a reservation for you .   Your reservation number is 8TTXCT27 .   The ticket will be 17.90 pounds .
inform((_:search,name,'alpha - milton guest house');(_:search,type,'Hotel'))
user
I am also looking for the alpha - milton guest house .
offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Would you like me to book it for you ?
inform((_:search,name,'Alpha Miltion guest house');(_:search,type,'Hotel'))
user
Yes , that would be appreciated . I would also like to book a room at the Alpha Miltion guest house
request((_:booking,day,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
Can you confirm the day and how many nights you would like ?
inform((_:search,day,'thursday');(_:search,stay,'4');(_:search,type,'Hotel'))
user
Yes , I need to stay for 4 nights , arriving on Thursday .   I will still be traveling alone unfortunately .
reqmore() inform((_:booking,ref,'JX9V7T2T');(_:booking,type,'Booking'))
system
OK , I 've got you booked with reference number JX9V7T2T . Can I help you with anything else ?
thank()
user
No thanks that 's all I need .
system
Thank you for using our service . Goodbye !
_:search departure broxbourne
_:search destination cambridge
_:search type Train
_:search departure broxbourne
_:search destination cambridge
_:search day thursday
_:search leave_at 17:00
_:search type Train
_:search departure broxbourne
_:search destination cambridge
_:search day thursday
_:search leave_at 17:00
_:result count 7
_:result leave_at 17:32
_:result leave_at every hour following
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people 1
_:search type Train
_:search departure broxbourne
_:search destination cambridge
_:search day thursday
_:search leave_at 17:00
_:result count 7
_:result leave_at 17:32
_:result leave_at every hour following
_:result type Train
_:system offered _:booking
_:search people 1
_:booking category Train
_:booking ref 8TTXCT27
_:booking ticket 17.90 pounds
_:booking type Booking
_:search name alpha - milton guest house
_:search type Hotel
_:search departure broxbourne
_:search destination cambridge
_:search day thursday
_:search leave_at 17:00
_:result count 7
_:result leave_at 17:32
_:result leave_at every hour following
_:result type Train
_:system offered _:booking
_:search people 1
_:booking category Train
_:booking ref 8TTXCT27
_:booking ticket 17.90 pounds
_:booking type Booking
_:search name Alpha Miltion guest house
_:search type Hotel
_:search departure broxbourne
_:search destination cambridge
_:search leave_at 17:00
_:result count 7
_:result leave_at 17:32
_:result leave_at every hour following
_:result type Train
_:system offered _:booking
_:search people 1
_:booking category Train
_:booking ref 8TTXCT27
_:booking ticket 17.90 pounds
_:search name Alpha Miltion guest house
_:booking day ?
_:booking stay ?
_:booking type Booking
_:search day thursday
_:search stay 4
_:search type Hotel
_:search departure broxbourne
_:search destination cambridge
_:search leave_at 17:00
_:result count 7
_:result leave_at 17:32
_:result leave_at every hour following
_:result type Train
_:system offered _:booking
_:search people 1
_:booking category Train
_:booking ticket 17.90 pounds
_:search name Alpha Miltion guest house
_:booking day ?
_:booking stay ?
_:search day thursday
_:search stay 4
_:search type Hotel
_:system inquired _:user
_:booking ref JX9V7T2T
_:booking type Booking