inform((_:search,day,'sunday');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I 'm looking for a train to Cambridge on Sunday . Can you help me with this ?
request((_:search,departure,?);(_:search,type,'Train'))
system
Where will you be leaving from ?
inform((_:search,departure,'london kings cross');(_:search,type,'Train'))
user
I 'm leaving from london kings cross .
request((_:search,arrive_by,?);(_:search,destination,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
What time would you like to depart or arrive at the destination ?
inform((_:search,leave_at,'12:45');(_:search,type,'Train'))
user
It should depart after 12:45 .
inform((_:result,id,'TR1688');(_:result,leave_at,'13:17');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR1688 leaves at 13:17 . Do you want to book ?
inform((_:search,people,'6');(_:search,type,'Train'))
user
Yes please . There are 6 of us travelling .
inform((_:booking,category,'Train');(_:booking,ref,'8GTTH4FF');(_:booking,type,'Booking'))
system
I made those reservations for you .   The reference number is 8GTTH4FF .
inform((_:search,name,'aylesbray lodge guest house');(_:search,type,'Hotel'))
user
I 'm also looking for aylesbray lodge guest house .
offer((_:booking,type,'Booking')) inform((_:result,area,'south');(_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,type,'Hotel'))
system
Found it ! It 's in the south with free wifi and free parking . Would you like me to book it for you ?
inform((_:search,day,'sunday');(_:search,people,'six');(_:search,stay,'four');(_:search,type,'Hotel'))
user
Sure , the six of us will stay for four nights starting Sunday .
reqmore()
system
Is there anything else I can help you with ?
request((_:result,ref,?);(_:result,type,'Hotel'))
user
When you finish booking our room , can I get the reference number please ?
inform((_:booking,ref,'54V4V1BM');(_:booking,type,'Booking'))
system
Absolutely , your reference number is 54V4V1BM .
thank()
user
Thanks very much , that 's all I needed help with .
system
Thank you for contacting us , let us know if we can assist you any further . Have a great day !
_:search day sunday
_:search destination cambridge
_:search type Train
_:search day sunday
_:search destination cambridge
_:search departure london kings cross
_:search type Train
_:search day sunday
_:search departure london kings cross
_:search arrive_by ?
_:search destination ?
_:search leave_at 12:45
_:search type Train
_:search day sunday
_:search departure london kings cross
_:search arrive_by ?
_:search destination ?
_:search leave_at 12:45
_:result id TR1688
_:result leave_at 13:17
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people 6
_:search type Train
_:search day sunday
_:search departure london kings cross
_:search arrive_by ?
_:search destination ?
_:search leave_at 12:45
_:result id TR1688
_:result leave_at 13:17
_:result type Train
_:system offered _:booking
_:search people 6
_:booking category Train
_:booking ref 8GTTH4FF
_:booking type Booking
_:search name aylesbray lodge guest house
_:search type Hotel
_:search departure london kings cross
_:search arrive_by ?
_:search destination ?
_:search leave_at 12:45
_:result id TR1688
_:result leave_at 13:17
_:system offered _:booking
_:booking category Train
_:booking ref 8GTTH4FF
_:booking type Booking
_:search name aylesbray lodge guest house
_:result area south
_:result has_internet none
_:result has_parking none
_:result type Hotel
_:search day sunday
_:search people six
_:search stay four
_:search type Hotel
_:search departure london kings cross
_:search arrive_by ?
_:search destination ?
_:search leave_at 12:45
_:result id TR1688
_:result leave_at 13:17
_:system offered _:booking
_:booking category Train
_:booking ref 8GTTH4FF
_:booking type Booking
_:search name aylesbray lodge guest house
_:result area south
_:result has_internet none
_:result has_parking none
_:result type Hotel
_:search day sunday
_:search people six
_:search stay four
_:search type Hotel
_:system inquired _:user
_:result ref ?
_:search departure london kings cross
_:search arrive_by ?
_:search destination ?
_:search leave_at 12:45
_:result id TR1688
_:result leave_at 13:17
_:system offered _:booking
_:booking category Train
_:search name aylesbray lodge guest house
_:result area south
_:result has_internet none
_:result has_parking none
_:result type Hotel
_:search day sunday
_:search people six
_:search stay four
_:search type Hotel
_:system inquired _:user
_:result ref ?
_:booking ref 54V4V1BM
_:booking type Booking