user
I am planning a trip in Cambridge .
system
Excellent ! What can I help you with ?
inform((_:search,departure,'leicester');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I want to get a train to cambridge from leicester .
request((_:search,arrive_by,?);(_:search,day,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
What day and time would you like to travel ?
inform((_:search,arrive_by,'15:45');(_:search,day,'friday');(_:search,type,'Train'))
user
I need the train to arrive by 15:45 and leave on friday .
inform((_:result,arrive_by,'14:54');(_:result,departure,'leicester');(_:result,id,'TR4625');(_:result,ticket,'37.80 pounds');(_:result,type,'Train'))
system
There is TR4625 that will depart from leicester and arrive at 14:54 .   The cost of the ticket is 37.80 pounds .
inform((_:search,people,'2');(_:search,type,'Train'))
user
Sounds great . i will need a booking for 2 people .
inform((_:booking,arrive_by,'14:54');(_:booking,category,'Train');(_:booking,departure,'Leicester');(_:booking,destination,'Cambridge');(_:booking,id,'TR4625');(_:booking,leave_at,'13:09');(_:booking,people,'2');(_:booking,ref,'TGE8CAOR');(_:booking,ticket,'75.59 GBP');(_:booking,type,'Booking'))
system
I have booked you 2 tickets on the TR4625 leaving Leicester at 13:09 and arriving in Cambridge at 14:54 total fee is 75.59 GBP referenece TGE8CAOR .
inform((_:search,area,'east');(_:search,category,'hotel');(_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
Great ! Thank you ! I will also need a hotel in the east . It must have free parking .
inform((_:result,area,'east');(_:result,name,'express by holiday inn cambridge');(_:result,pricerange,'expensive');(_:result,type,'Hotel'))
system
express by holiday inn cambridge is in the east and has an expensive price range
inform((_:search,day,'friday');(_:search,people,'2');(_:search,stay,'3');(_:search,type,'Hotel'))
user
Okay can you book it for me for 3 nights from Friday for 2 people ?
reqmore() inform((_:booking,ref,'MTML5ASG');(_:booking,type,'Booking'))
system
Booking was successful . Your Reference number is : MTML5ASG . Is there anything else I can assist you with ?
thank()
user
I do n't think so . Not today . Thanks for the help ! Goodbye .
system
Great . I hope you have a great day .
_:search departure leicester
_:search destination cambridge
_:search type Train
_:search departure leicester
_:search destination cambridge
_:search leave_at ?
_:search arrive_by 15:45
_:search day friday
_:search type Train
_:search departure leicester
_:search destination cambridge
_:search leave_at ?
_:search arrive_by 15:45
_:search day friday
_:result arrive_by 14:54
_:result departure leicester
_:result id TR4625
_:result ticket 37.80 pounds
_:result type Train
_:search people 2
_:search type Train
_:search departure leicester
_:search destination cambridge
_:search leave_at ?
_:search arrive_by 15:45
_:search day friday
_:result arrive_by 14:54
_:result departure leicester
_:result id TR4625
_:result ticket 37.80 pounds
_:result type Train
_:search people 2
_:booking arrive_by 14:54
_:booking category Train
_:booking departure Leicester
_:booking destination Cambridge
_:booking id TR4625
_:booking leave_at 13:09
_:booking people 2
_:booking ref TGE8CAOR
_:booking ticket 75.59 GBP
_:booking type Booking
_:search area east
_:search category hotel
_:search has_parking yes
_:search type Hotel
_:search departure leicester
_:search destination cambridge
_:search leave_at ?
_:search arrive_by 15:45
_:result arrive_by 14:54
_:result departure leicester
_:result id TR4625
_:result ticket 37.80 pounds
_:booking arrive_by 14:54
_:booking category Train
_:booking departure Leicester
_:booking destination Cambridge
_:booking id TR4625
_:booking leave_at 13:09
_:booking people 2
_:booking ref TGE8CAOR
_:booking ticket 75.59 GBP
_:booking type Booking
_:search area east
_:search category hotel
_:search has_parking yes
_:result area east
_:result name express by holiday inn cambridge
_:result pricerange expensive
_:result type Hotel
_:search day friday
_:search people 2
_:search stay 3
_:search type Hotel
_:search departure leicester
_:search destination cambridge
_:search leave_at ?
_:search arrive_by 15:45
_:result arrive_by 14:54
_:result departure leicester
_:result id TR4625
_:result ticket 37.80 pounds
_:booking arrive_by 14:54
_:booking category Train
_:booking departure Leicester
_:booking destination Cambridge
_:booking id TR4625
_:booking leave_at 13:09
_:booking people 2
_:booking ticket 75.59 GBP
_:search area east
_:search category hotel
_:search has_parking yes
_:result area east
_:result name express by holiday inn cambridge
_:result pricerange expensive
_:result type Hotel
_:search day friday
_:search people 2
_:search stay 3
_:search type Hotel
_:system inquired _:user
_:booking ref MTML5ASG
_:booking type Booking