inform((_:search,arrive_by,'21:45');(_:search,departure,'cambridge');(_:search,type,'Train'))
user
I am looking for a train arriving by 21:45 and departing from cambridge .
request((_:search,day,?);(_:search,destination,?);(_:search,type,'Train'))
system
Alright . What day are you making this trip , and where would you like to travel to ?
inform((_:search,day,'sunday');(_:search,destination,'kings lynn');(_:search,type,'Train'))
user
Hi I would like to go to kings lynn on sunday please .
inform((_:result,arrive_by,'20:58');(_:result,departure,'Cambridge');(_:result,destination,'Kings Lynn');(_:result,id,'TR1600');(_:result,leave_at,'20:11');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Train TR1600 leaves Cambridge at 20:11 and arrives in Kings Lynn at 20:58 .   Would that work ?
inform((_:search,people,'7');(_:search,type,'Train')) request((_:result,ref,?);(_:result,type,'Train'))
user
Yes , that would work . Can you book 7 tickets for that train ? I will need a reference number for that as well , please .
reqmore() inform((_:booking,category,'Train');(_:booking,people,'7');(_:booking,ref,'EFJ3B73Z');(_:booking,type,'Booking'))
system
I was able to book 7 tickets for that train for you . Your reference number is EFJ3B73Z . Is there anything else I can assist you with ?
inform((_:search,name,'aylesbray lodge guest house');(_:search,type,'Hotel'))
user
Yes , what can you tell me about the Aylesbray Lodge Guest House ?
offer((_:booking,type,'Booking')) inform((_:result,area,'south');(_:result,category,'guesthouse');(_:result,pricerange,'moderately priced');(_:result,stars,'4');(_:result,type,'Hotel'))
system
Well , it 's a moderately priced 4 star guesthouse on the south side of town . Are you interested in booking a stay there ?
inform((_:search,day,'thursday');(_:search,people,'7');(_:search,stay,'3');(_:search,type,'Hotel')) request((_:result,ref,?);(_:result,type,'Hotel'))
user
Yes , please .   There will be 7 people for 3 nights starting Thursday .   Please provide the reference number .
inform((_:booking,ref,'VF2708M3');(_:booking,type,'Booking'))
system
Your confirmation number is VF2708M3 .
user
Fantastic . That 's all I need .
system
Thank you and enjoy your stay !
_:search arrive_by 21:45
_:search departure cambridge
_:search type Train
_:search arrive_by 21:45
_:search departure cambridge
_:search day sunday
_:search destination kings lynn
_:search type Train
_:search arrive_by 21:45
_:search departure cambridge
_:search day sunday
_:search destination kings lynn
_:result arrive_by 20:58
_:result departure Cambridge
_:result destination Kings Lynn
_:result id TR1600
_:result leave_at 20:11
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people 7
_:search type Train
_:result ref ?
_:search arrive_by 21:45
_:search departure cambridge
_:search day sunday
_:search destination kings lynn
_:result arrive_by 20:58
_:result departure Cambridge
_:result destination Kings Lynn
_:result id TR1600
_:result leave_at 20:11
_:result type Train
_:system offered _:booking
_:search people 7
_:result ref ?
_:system inquired _:user
_:booking category Train
_:booking people 7
_:booking ref EFJ3B73Z
_:booking type Booking
_:search name aylesbray lodge guest house
_:search type Hotel
_:search arrive_by 21:45
_:search departure cambridge
_:search destination kings lynn
_:result arrive_by 20:58
_:result departure Cambridge
_:result destination Kings Lynn
_:result id TR1600
_:result leave_at 20:11
_:system offered _:booking
_:result ref ?
_:system inquired _:user
_:booking category Train
_:booking people 7
_:booking ref EFJ3B73Z
_:booking type Booking
_:search name aylesbray lodge guest house
_:result area south
_:result category guesthouse
_:result pricerange moderately priced
_:result stars 4
_:result type Hotel
_:search day thursday
_:search people 7
_:search stay 3
_:search type Hotel
_:search arrive_by 21:45
_:search departure cambridge
_:search destination kings lynn
_:result arrive_by 20:58
_:result departure Cambridge
_:result destination Kings Lynn
_:result id TR1600
_:result leave_at 20:11
_:system offered _:booking
_:result ref ?
_:system inquired _:user
_:booking category Train
_:booking people 7
_:search name aylesbray lodge guest house
_:result area south
_:result category guesthouse
_:result pricerange moderately priced
_:result stars 4
_:result type Hotel
_:search day thursday
_:search people 7
_:search stay 3
_:search type Hotel
_:booking ref VF2708M3
_:booking type Booking