inform((_:search,arrive_by,'3:00');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I need a train that will be in Cambridge by 3:00
request((_:search,day,?);(_:search,type,'Train'))
system
What day will you be travelling ?
inform((_:search,day,'wednesday');(_:search,type,'Train'))
user
I will be travelling on Wednesday .
request((_:search,departure,?);(_:search,type,'Train'))
system
Alright , where will you be departing ?
inform((_:search,departure,"london king 's cross");(_:search,type,'Train'))
user
I 'm leaving out of London King 's Cross .
request((_:search,arrive_by,?);(_:search,type,'Train'))
system
What time do you need to be there by ? Is it 13:00 ?
inform((_:search,arrive_by,'14:00');(_:search,type,'Train'))
user
No , I need to arrive by 14:00 .
inform((_:result,amount,'only one');(_:result,arrive_by,'12:08');(_:result,departure,'London Kings Cross');(_:result,destination,'Cambridge');(_:result,leave_at,'11:17');(_:result,type,'Train'))
system
I have only one train that would be close to those traveling times . It leaves London Kings Cross at 11:17 and arrives in Cambridge at 12:08 .
inform((_:search,people,'1');(_:search,type,'Train')) request((_:result,ref,?);(_:result,type,'Train'))
user
Can I get a ticket for 1 person and the reference number please .
inform((_:booking,category,'Train');(_:booking,id,'TR2417');(_:booking,people,'1');(_:booking,ref,'T9V9S3I3');(_:booking,ticket,'23.6 GBP');(_:booking,type,'Booking'))
system
I was able to book you 1 ticket on train TR2417 . Your total cost is 23.6 GBP payable at the station . Your reference number is T9V9S3I3 .
thank()
user
Thank you . I think that 's all I need .
system
You 're welcome . Have a safe trip . Goodbye .
_:search arrive_by 3:00
_:search destination cambridge
_:search type Train
_:search arrive_by 3:00
_:search destination cambridge
_:search day wednesday
_:search type Train
_:search arrive_by 3:00
_:search destination cambridge
_:search day wednesday
_:search departure london king 's cross
_:search type Train
_:search destination cambridge
_:search day wednesday
_:search departure london king 's cross
_:search arrive_by 14:00
_:search type Train
_:search destination cambridge
_:search day wednesday
_:search departure london king 's cross
_:search arrive_by 14:00
_:result amount only one
_:result arrive_by 12:08
_:result departure London Kings Cross
_:result destination Cambridge
_:result leave_at 11:17
_:result type Train
_:search people 1
_:search type Train
_:result ref ?
_:search destination cambridge
_:search day wednesday
_:search departure london king 's cross
_:search arrive_by 14:00
_:result amount only one
_:result arrive_by 12:08
_:result departure London Kings Cross
_:result destination Cambridge
_:result leave_at 11:17
_:result type Train
_:search people 1
_:search type Train
_:result ref ?
_:booking category Train
_:booking id TR2417
_:booking people 1
_:booking ref T9V9S3I3
_:booking ticket 23.6 GBP
_:booking type Booking