inform((_:search,day,'wednesday');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
Hey looking for a train to go to Cambridge . Want one that will leave on Wednesday .
request((_:search,departure,?);(_:search,type,'Train'))
system
Okay , where will you be departing from ?
inform((_:search,day,'wednesday');(_:search,departure,'london kings');(_:search,leave_at,'17:00');(_:search,type,'Train'))
user
I will depart from london kings .   I would like to leave after 17:00 on wednesday .
inform((_:result,day,'Saturday');(_:result,departure,'London Kings Cross');(_:result,destination,'Cambridge');(_:result,id,'TR6045');(_:result,leave_at,'17:17');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking')) reqmore()
system
The TR6045 departing London Kings Cross for Cambridge on Saturday at 17:17 should work for you , would you like more information or to make a booking ?
request((_:result,ticket,?);(_:result,type,'Train'))
user
What 's the price for that one ?
inform((_:result,ticket,'23.60 pounds');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The price for that ticket is 23.60 pounds . Would you like to make a booking ?
inform((_:search,area,'centre');(_:search,type,'Attraction'))
user
Not at this time , can you tell me about places to go near the centre ?
request((_:search,category,?);(_:search,type,'Attraction')) inform((_:result,count,'44');(_:result,type,'Attraction'))
system
sure ! there are 44 attractions in that area . what do you like to do ?
user
It does n't matter can you recommend one ?
inform((_:result,area,'centre');(_:result,category,'museum');(_:result,name,'Broughton house gallery');(_:result,type,'Attraction'))
system
Broughton house gallery 	 is a nice museum in the centre of town
request((_:result,address,?);(_:result,type,'Attraction'))
user
Can I get the address please ?
inform((_:result,address,'98 king street');(_:result,type,'Attraction'))
system
the address is 98 king street
thank() request((_:result,entrance_fee,?);(_:result,type,'Attraction'))
user
Thanks , is there an entry fee for that ?
reqmore() inform((_:result,entrance_fee,'free');(_:result,type,'Attraction'))
system
No , it 's free ! Is there anything else you need ?
thank()
user
No that 's all thanks .
system
your welcome , have a great day !
_:search day wednesday
_:search destination cambridge
_:search type Train
_:search destination cambridge
_:search day wednesday
_:search departure london kings
_:search leave_at 17:00
_:search type Train
_:search destination cambridge
_:search day wednesday
_:search departure london kings
_:search leave_at 17:00
_:search type Train
_:result day Saturday
_:result departure London Kings Cross
_:result destination Cambridge
_:result id TR6045
_:result leave_at 17:17
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:system inquired _:user
_:result ticket ?
_:search destination cambridge
_:search day wednesday
_:search departure london kings
_:search leave_at 17:00
_:result day Saturday
_:result departure London Kings Cross
_:result destination Cambridge
_:result id TR6045
_:result leave_at 17:17
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:system inquired _:user
_:result ticket 23.60 pounds
_:result type Train
_:search area centre
_:search type Attraction
_:search destination cambridge
_:search day wednesday
_:search departure london kings
_:search leave_at 17:00
_:result day Saturday
_:result departure London Kings Cross
_:result destination Cambridge
_:result id TR6045
_:result leave_at 17:17
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:system inquired _:user
_:result ticket 23.60 pounds
_:search area centre
_:search category ?
_:search type Attraction
_:result count 44
_:result type Attraction
_:search destination cambridge
_:search day wednesday
_:search departure london kings
_:search leave_at 17:00
_:result day Saturday
_:result departure London Kings Cross
_:result destination Cambridge
_:result id TR6045
_:result leave_at 17:17
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:system inquired _:user
_:result ticket 23.60 pounds
_:search area centre
_:search category ?
_:search type Attraction
_:result count 44
_:result area centre
_:result category museum
_:result name Broughton house gallery
_:result type Attraction
_:result address ?
_:search destination cambridge
_:search day wednesday
_:search departure london kings
_:search leave_at 17:00
_:result day Saturday
_:result departure London Kings Cross
_:result destination Cambridge
_:result id TR6045
_:result leave_at 17:17
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:system inquired _:user
_:result ticket 23.60 pounds
_:search area centre
_:search category ?
_:search type Attraction
_:result count 44
_:result area centre
_:result category museum
_:result name Broughton house gallery
_:result address 98 king street
_:result type Attraction
_:result entrance_fee ?
_:search destination cambridge
_:search day wednesday
_:search departure london kings
_:search leave_at 17:00
_:result day Saturday
_:result departure London Kings Cross
_:result destination Cambridge
_:result id TR6045
_:result leave_at 17:17
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result ticket 23.60 pounds
_:search area centre
_:search category ?
_:search type Attraction
_:result count 44
_:result area centre
_:result category museum
_:result name Broughton house gallery
_:result address 98 king street
_:system inquired _:user
_:result entrance_fee free
_:result type Attraction