inform((_:search,area,'centre');(_:search,category,'nightclub');(_:search,type,'Attraction'))
user
I feel like dancing so please find me a nightclub in the centre
inform((_:result,name,'soul tree nightclub');(_:result,type,'Attraction')) thank() reqmore() inform((_:result,count,'5');(_:result,type,'Attraction'))
system
Yes I can !   There are 5 , but I like soul tree nightclub .   What else can I help you with ?
request((_:result,entrance_fee,?);(_:result,type,'Attraction'))
user
Could you tell me their entrance fee ?
reqmore() inform((_:result,entrance_fee,'4 pounds per person');(_:result,type,'Attraction'))
system
The admission fee is 4 pounds per person . Is there anything else I can help with ?
inform((_:search,arrive_by,'18:00');(_:search,destination,'london liverpool street');(_:search,type,'Train'))
user
Yes , I 'm also looking for a train . I need to arrive by 18:00 . I 'm heading to London Liverpool Street .
inform((_:result,amount,'many');(_:result,type,'Train')) request((_:search,day,?);(_:search,departure,?);(_:search,type,'Train'))
system
I have many trains for that time and destination . What day do you want to travel , and where are you departing from ?
inform((_:search,day,'monday');(_:search,departure,'cambridge');(_:search,type,'Train'))
user
I am departing from Cambridge on Monday .
inform((_:result,arrive_by,'17:27');(_:result,destination,'london liverpool street');(_:result,id,'TR3602');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The TR3602 train arrives at london liverpool street at 17:27 . Can I book it for you ?
request((_:result,id,?);(_:result,leave_at,?);(_:result,type,'Train'))
user
You 've already given me the train ID . I just need the departure time .
inform((_:result,leave_at,'15:59');(_:result,type,'Train'))
system
The train leaves at 15:59 .
thank()
user
Great , thank you ! That 's all I need .
system
excellent , have a great day !
_:search area centre
_:search category nightclub
_:search type Attraction
_:search area centre
_:search category nightclub
_:search type Attraction
_:result name soul tree nightclub
_:system inquired _:user
_:result count 5
_:result type Attraction
_:result entrance_fee ?
_:search area centre
_:search category nightclub
_:result name soul tree nightclub
_:result count 5
_:system inquired _:user
_:result entrance_fee 4 pounds per person
_:result type Attraction
_:search arrive_by 18:00
_:search destination london liverpool street
_:search type Train
_:search area centre
_:search category nightclub
_:result name soul tree nightclub
_:result count 5
_:system inquired _:user
_:result entrance_fee 4 pounds per person
_:search arrive_by 18:00
_:search destination london liverpool street
_:result amount many
_:result type Train
_:search day monday
_:search departure cambridge
_:search type Train
_:search area centre
_:search category nightclub
_:result name soul tree nightclub
_:result count 5
_:system inquired _:user
_:result entrance_fee 4 pounds per person
_:search arrive_by 18:00
_:search destination london liverpool street
_:result amount many
_:search day monday
_:search departure cambridge
_:search type Train
_:result arrive_by 17:27
_:result destination london liverpool street
_:result id TR3602
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result id ?
_:result leave_at ?
_:search area centre
_:search category nightclub
_:result name soul tree nightclub
_:result count 5
_:system inquired _:user
_:result entrance_fee 4 pounds per person
_:search arrive_by 18:00
_:search destination london liverpool street
_:result amount many
_:search day monday
_:search departure cambridge
_:search type Train
_:result arrive_by 17:27
_:result destination london liverpool street
_:result id TR3602
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result id ?
_:result leave_at 15:59
_:result type Train