user
I am planning a trip in Cambridge
thank()
system
OK , what type of information are you looking for ?
inform((_:search,arrive_by,'11:45');(_:search,day,'saturday');(_:search,departure,'bishops stortford');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I need to find a train to arrive on Saturday by 11:45 going to Cambridge from Bishops Stortford .
inform((_:result,arrive_by,'06:07');(_:result,departure,'bishops stortford');(_:result,destination,'Cambridge');(_:result,id,'TR6163');(_:result,leave_at,'05:29');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Train number TR6163 leaves Bishops Stortford at 05:29 and arrives in Cambridge by 06:07 . Would you like a ticket for this one ?
inform((_:search,people,'one');(_:search,type,'Train'))
user
Yes , I would like a ticket for one please .
reqmore() inform((_:booking,category,'Train');(_:booking,ref,'CQB3NI5K');(_:booking,type,'Booking'))
system
Your booking was successful . Your reference number is CQB3NI5K . Is there anything else ?
request((_:result,ticket,?);(_:result,type,'Train'))
user
How much is the ticket going to cost me ?   Do I pay you ?
inform((_:result,ticket,'8.08 GBP');(_:result,type,'Train')) reqmore()
system
The cost of the ticket is 8.08 GBP and it 's payable at the station .   Anything else I can help you with ?
inform((_:search,type,'Attraction'))
user
Yes , can you help me find places to go in town ?
request((_:search,category,?);(_:search,type,'Attraction'))
system
Yes , is there a specific type of attraction you would like to see ?
inform((_:search,category,'entertainment');(_:search,type,'Attraction'))
user
Yes , what do you recommend for entertainment ?
inform((_:result,area,'east');(_:result,name,'the funky fun house');(_:result,type,'Attraction'))
system
I suggest the funky fun house on the east side of town !
request((_:result,category,?);(_:result,type,'Attraction')) inform((_:search,category,'entertainment');(_:search,type,'Attraction'))
user
Ok great ! What type of entertainment is that ?
inform((_:result,category,'entertainment');(_:result,type,'Attraction'))
system
it 's listed as " entertainment "
request((_:result,address,?);(_:result,entrance_fee,?);(_:result,type,'Attraction'))
user
Of course .   Can you tell me the address and entrance fee please ?
inform((_:result,address,'8 mercers row , mercers row industrial estate');(_:result,entrance_fee,'no entrance fee in our data base');(_:result,type,'Attraction'))
system
8 mercers row , mercers row industrial estate 	 is the address but there is no entrance fee in our data base
thank()
user
Thank . That is all I need .
system
Happy to have been of assistance . Please let us know if there is anything else we can do for you . Goodbye .
_:search arrive_by 11:45
_:search day saturday
_:search departure bishops stortford
_:search destination cambridge
_:search type Train
_:search arrive_by 11:45
_:search day saturday
_:search departure bishops stortford
_:search destination cambridge
_:result arrive_by 06:07
_:result departure bishops stortford
_:result destination Cambridge
_:result id TR6163
_:result leave_at 05:29
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people one
_:search type Train
_:search arrive_by 11:45
_:search day saturday
_:search departure bishops stortford
_:search destination cambridge
_:result arrive_by 06:07
_:result departure bishops stortford
_:result destination Cambridge
_:result id TR6163
_:result leave_at 05:29
_:result type Train
_:system offered _:booking
_:search people one
_:search type Train
_:system inquired _:user
_:booking category Train
_:booking ref CQB3NI5K
_:booking type Booking
_:result ticket ?
_:search arrive_by 11:45
_:search day saturday
_:search departure bishops stortford
_:search destination cambridge
_:result arrive_by 06:07
_:result departure bishops stortford
_:result destination Cambridge
_:result id TR6163
_:result leave_at 05:29
_:system offered _:booking
_:search people one
_:booking category Train
_:booking ref CQB3NI5K
_:booking type Booking
_:result ticket 8.08 GBP
_:result type Train
_:system inquired _:user
_:search type Attraction
_:search arrive_by 11:45
_:search day saturday
_:search departure bishops stortford
_:search destination cambridge
_:result arrive_by 06:07
_:result departure bishops stortford
_:result destination Cambridge
_:result id TR6163
_:result leave_at 05:29
_:system offered _:booking
_:search people one
_:booking category Train
_:booking ref CQB3NI5K
_:booking type Booking
_:result ticket 8.08 GBP
_:result type Train
_:system inquired _:user
_:search category entertainment
_:search type Attraction
_:search arrive_by 11:45
_:search day saturday
_:search departure bishops stortford
_:search destination cambridge
_:result arrive_by 06:07
_:result departure bishops stortford
_:result destination Cambridge
_:result id TR6163
_:result leave_at 05:29
_:system offered _:booking
_:search people one
_:booking category Train
_:booking ref CQB3NI5K
_:booking type Booking
_:result ticket 8.08 GBP
_:system inquired _:user
_:result area east
_:result name the funky fun house
_:result type Attraction
_:result category ?
_:search category entertainment
_:search type Attraction
_:search arrive_by 11:45
_:search day saturday
_:search departure bishops stortford
_:search destination cambridge
_:result arrive_by 06:07
_:result departure bishops stortford
_:result destination Cambridge
_:result id TR6163
_:result leave_at 05:29
_:system offered _:booking
_:search people one
_:booking category Train
_:booking ref CQB3NI5K
_:booking type Booking
_:result ticket 8.08 GBP
_:system inquired _:user
_:result area east
_:result name the funky fun house
_:search category entertainment
_:search type Attraction
_:result category entertainment
_:result type Attraction
_:result address ?
_:result entrance_fee ?
_:search arrive_by 11:45
_:search day saturday
_:search departure bishops stortford
_:search destination cambridge
_:result arrive_by 06:07
_:result departure bishops stortford
_:result destination Cambridge
_:result id TR6163
_:result leave_at 05:29
_:system offered _:booking
_:search people one
_:booking category Train
_:booking ref CQB3NI5K
_:booking type Booking
_:result ticket 8.08 GBP
_:system inquired _:user
_:result area east
_:result name the funky fun house
_:search category entertainment
_:search type Attraction
_:result category entertainment
_:result address 8 mercers row , mercers row industrial estate
_:result entrance_fee no entrance fee in our data base
_:result type Attraction