inform((_:search,day,'saturday');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
Hi .   I am looking for a train that goes to Cambridge on Saturday .   Can you help me ?
inform((_:result,count,'5');(_:result,day,'Saturday');(_:result,departure,'London Kings Cross station');(_:result,destination,'Cambridge');(_:result,duration,'51 minutes');(_:result,type,'Train')) request((_:search,leave_at,?);(_:search,type,'Train'))
system
There are 5 trains departing from London Kings Cross station to Cambridge on Saturday . Each will take 51 minutes . Is there a specific time you would prefer to depart ?
inform((_:search,leave_at,'12:00');(_:search,type,'Train'))
user
I would like to leave after 12:00 .
inform((_:result,day,'Saturday');(_:result,departure,'London Kings Cross');(_:result,destination,'Cambridge');(_:result,leave_at,'13:17');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
There is a train leaving London Kings Cross for Cambridge at 13:17 on Saturday . Would you like me to book it ?
inform((_:search,type,'Train'))
user
Yes , I will need to be on that train .
request((_:search,people,?);(_:search,type,'Train'))
system
Okay , how many tickets would you like ?
inform((_:search,people,'8');(_:search,type,'Train'))
user
I need 8 tickets .
inform((_:booking,category,'Train');(_:booking,ref,'X1NEC9S5');(_:booking,ticket,'151.04 GBP');(_:booking,type,'Booking'))
system
Your booking was successful . The total fee is 151.04 GBP and the booking number is X1NEC9S5 . Thank you again .
inform((_:search,departure,'kings lynn');(_:search,type,'Train'))
user
Actually , I need to depart from Kings Lynn , not Kings Cross . Can you change that please ?
inform((_:result,departure,'kings lynn');(_:result,destination,'cambridge');(_:result,id,'TR7178');(_:result,type,'Train'))
system
TR7178 departs from kings lynn to cambridge saturday at 13:11 , arriving cambridge at 13:58 , would you like to book this one ?
inform((_:search,people,'8');(_:search,type,'Train')) request((_:result,ref,?);(_:result,type,'Train'))
user
Yes , please book 8 tickets for that train .   May I please have the reference number ?
reqmore() inform((_:booking,category,'Train');(_:booking,departure,'Kings Lynn');(_:booking,leave_at,'13:11');(_:booking,ref,'POHLZ4EY');(_:booking,ticket,'62.72 GBP');(_:booking,type,'Booking'))
system
Your reference number is POHLZ4EY and 62.72 GBP will be due at the station .   The train leaves Kings Lynn at 13:11 .   Can I further assist you ?
thank()
user
No , thank you . That is all .
system
You are welcome .   Have a nice day .   Bye .
_:search day saturday
_:search destination cambridge
_:search type Train
_:search day saturday
_:search destination cambridge
_:result count 5
_:result day Saturday
_:result departure London Kings Cross station
_:result destination Cambridge
_:result duration 51 minutes
_:result type Train
_:search leave_at 12:00
_:search type Train
_:search day saturday
_:search destination cambridge
_:result count 5
_:result duration 51 minutes
_:search leave_at 12:00
_:result day Saturday
_:result departure London Kings Cross
_:result destination Cambridge
_:result leave_at 13:17
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search type Train
_:search day saturday
_:search destination cambridge
_:result count 5
_:result duration 51 minutes
_:search leave_at 12:00
_:result day Saturday
_:result departure London Kings Cross
_:result destination Cambridge
_:result leave_at 13:17
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people 8
_:search type Train
_:search day saturday
_:search destination cambridge
_:result count 5
_:result duration 51 minutes
_:search leave_at 12:00
_:result day Saturday
_:result departure London Kings Cross
_:result destination Cambridge
_:result leave_at 13:17
_:result type Train
_:system offered _:booking
_:search people 8
_:booking category Train
_:booking ref X1NEC9S5
_:booking ticket 151.04 GBP
_:booking type Booking
_:search departure kings lynn
_:search type Train
_:search day saturday
_:search destination cambridge
_:result count 5
_:result duration 51 minutes
_:search leave_at 12:00
_:result day Saturday
_:result leave_at 13:17
_:system offered _:booking
_:booking category Train
_:booking ref X1NEC9S5
_:booking ticket 151.04 GBP
_:booking type Booking
_:search departure kings lynn
_:result departure kings lynn
_:result destination cambridge
_:result id TR7178
_:result type Train
_:search people 8
_:search type Train
_:result ref ?
_:search day saturday
_:search destination cambridge
_:result count 5
_:result duration 51 minutes
_:search leave_at 12:00
_:result day Saturday
_:result leave_at 13:17
_:system offered _:booking
_:search departure kings lynn
_:result departure kings lynn
_:result destination cambridge
_:result id TR7178
_:result type Train
_:search people 8
_:search type Train
_:result ref ?
_:system inquired _:user
_:booking category Train
_:booking departure Kings Lynn
_:booking leave_at 13:11
_:booking ref POHLZ4EY
_:booking ticket 62.72 GBP
_:booking type Booking