inform((_:search,type,'Train'))
user
Hello ! I 'm looking for a train . Can you help ?
request((_:search,day,?);(_:search,departure,?);(_:search,destination,?);(_:search,type,'Train'))
system
I 'd be happy to help with your request , first I 'll need to know where you are departing / arriving and what day will you be departing ?
inform((_:search,arrive_by,'21:30');(_:search,day,'wednesday');(_:search,departure,'leicester');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I 'll be leaving Leicester on Wednesday and I need to arrive in Cambridge by 21:30 .
inform((_:result,arrive_by,'20:54');(_:result,departure,'Cambridge');(_:result,destination,'Leicester');(_:result,id,'TR2052');(_:result,leave_at,'19:09');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Train TR2052 leaves Cambridge at 19:09 and arrives in Leicester at 20:54 . Would you like me to book you a ticket or would you prefer something earlier ?
inform((_:search,people,'5');(_:search,type,'Train'))
user
Yes , please book that train for 5 people .
reqmore() inform((_:booking,category,'Train');(_:booking,ref,'XGBQHC6Y');(_:booking,type,'Booking'))
system
Your booking went great ! Here is your reference number XGBQHC6Y . Is there anything else I can help with ?
inform((_:search,has_internet,'yes');(_:search,type,'Hotel'))
user
Yes , I 'm also looking for a place to stay , preferably somewhere with free wifi .   Can you assist me with that ?
request((_:search,area,?);(_:search,pricerange,?);(_:search,type,'Hotel'))
system
Yes , I can help with that . Are you staying at in a specific area of town and do you have a price range in mind ?
inform((_:search,area,'west');(_:search,category,'hotel');(_:search,type,'Hotel'))
user
I ned it to be a hotel in the west please .
inform((_:result,name,'Hungtington Marriott Hotel');(_:result,stars,'4');(_:result,type,'Hotel')) offer((_:booking,type,'Booking')) inform((_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,type,'Hotel'))
system
I would recommend the 4 star Hungtington Marriott Hotel . It does have free parking and internet . Would you like to make a reservation ?
inform((_:search,category,'hotel');(_:search,day,'wednesday');(_:search,people,'5');(_:search,stay,'4');(_:search,type,'Hotel'))
user
Yes , please book the hotel for 5 people starting Wednesday for 4 nights .
reqmore() inform((_:booking,ref,'ZK23HSL9');(_:booking,type,'Booking'))
system
Booking was successful your reference number is : ZK23HSL9 . Can I help you with anything else ?
thank()
user
No , I think that 's all for today . You 've been a great help . Thanks . Goodbye .
system
Thank you goodbye
_:search type Train
_:search arrive_by 21:30
_:search day wednesday
_:search departure leicester
_:search destination cambridge
_:search type Train
_:search arrive_by 21:30
_:search day wednesday
_:search departure leicester
_:search destination cambridge
_:result arrive_by 20:54
_:result departure Cambridge
_:result destination Leicester
_:result id TR2052
_:result leave_at 19:09
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people 5
_:search type Train
_:search arrive_by 21:30
_:search day wednesday
_:search departure leicester
_:search destination cambridge
_:result arrive_by 20:54
_:result departure Cambridge
_:result destination Leicester
_:result id TR2052
_:result leave_at 19:09
_:result type Train
_:system offered _:booking
_:search people 5
_:system inquired _:user
_:booking category Train
_:booking ref XGBQHC6Y
_:booking type Booking
_:search has_internet yes
_:search type Hotel
_:search arrive_by 21:30
_:search day wednesday
_:search departure leicester
_:search destination cambridge
_:result arrive_by 20:54
_:result departure Cambridge
_:result destination Leicester
_:result id TR2052
_:result leave_at 19:09
_:result type Train
_:system offered _:booking
_:search people 5
_:system inquired _:user
_:booking category Train
_:booking ref XGBQHC6Y
_:booking type Booking
_:search has_internet yes
_:search pricerange ?
_:search area west
_:search category hotel
_:search type Hotel
_:search arrive_by 21:30
_:search departure leicester
_:search destination cambridge
_:result arrive_by 20:54
_:result departure Cambridge
_:result destination Leicester
_:result id TR2052
_:result leave_at 19:09
_:system offered _:booking
_:system inquired _:user
_:booking category Train
_:booking ref XGBQHC6Y
_:booking type Booking
_:search has_internet yes
_:search pricerange ?
_:search area west
_:result name Hungtington Marriott Hotel
_:result stars 4
_:result has_internet none
_:result has_parking none
_:result type Hotel
_:search category hotel
_:search day wednesday
_:search people 5
_:search stay 4
_:search type Hotel
_:search arrive_by 21:30
_:search departure leicester
_:search destination cambridge
_:result arrive_by 20:54
_:result departure Cambridge
_:result destination Leicester
_:result id TR2052
_:result leave_at 19:09
_:system offered _:booking
_:booking category Train
_:search has_internet yes
_:search pricerange ?
_:search area west
_:result name Hungtington Marriott Hotel
_:result stars 4
_:result has_internet none
_:result has_parking none
_:result type Hotel
_:search category hotel
_:search day wednesday
_:search people 5
_:search stay 4
_:search type Hotel
_:system inquired _:user
_:booking ref ZK23HSL9
_:booking type Booking