inform((_:search,area,'centre');(_:search,category,'architecture');(_:search,type,'Attraction'))
user
I 'm looking for architecture attractions in the centre .
select((_:result,category,'architecture');(_:result,entrance_fee,'free');(_:result,type,'Attraction')) inform((_:result,area,'centre');(_:result,count,'5');(_:result,type,'Attraction'))
system
Hi , there are five in the centre . Were you looking for free architecture attractions ?
user
Not necessarily . Which is your favorite ?
inform((_:result,address,'trinity lane');(_:result,name,'old schools');(_:result,type,'Attraction'))
system
I really like old schools on trinity lane .
inform((_:search,departure,'kings lynn');(_:search,destination,'cambridge');(_:search,type,'Train')) request((_:result,entrance_fee,?);(_:result,phone,?);(_:result,postcode,?);(_:result,type,'Attraction'))
user
Ok , can I get the postcode , phone number , and entrance fee for that one ? I 'm also looking for a train to Cambridge from Kings Lynn .
inform((_:result,entrance_fee,'free');(_:result,phone,'01223332320');(_:result,postcode,'cb21tt');(_:result,type,'Attraction'))
system
The postcode is cb21tt , the phone number is 01223332320 , and the entrance fee is free .
inform((_:search,type,'Train'))
user
Sounds good . Can you tell me about taking the train there ?
inform((_:result,count,'133');(_:result,type,'Train')) request((_:search,day,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
There are 133 trains available .   Could you give me the day and time you would like to travel ?
inform((_:search,arrive_by,'17:15');(_:search,day,'friday');(_:search,type,'Train'))
user
I 'd like to arrive no later than 17:15 on Friday .
offer((_:booking,arrive_by,'5:58');(_:booking,category,'Train');(_:booking,day,'Friday');(_:booking,leave_at,'5:11');(_:booking,type,'Booking'))
system
I can book you a train for Friday leaving at 5:11 and arriving at 5:58 . Would you like to book it ?
inform((_:search,people,'7');(_:search,type,'Train'))
user
Yes , please . I need 7 tickets .
thank() reqmore() inform((_:booking,category,'Train');(_:booking,ref,'NKD56Z46');(_:booking,type,'Booking'))
system
Excellent ! You 're booked with reference number NKD56Z46 . May I help with anything else ?
thank()
user
no thank you . thanks for your help .
system
You 're welcome , if you need anything else I 'll be happy to help . Goodbye .
_:search area centre
_:search category architecture
_:search type Attraction
_:search area centre
_:search category architecture
_:search type Attraction
_:result category architecture
_:result entrance_fee free
_:result area centre
_:result count 5
_:result type Attraction
_:search area centre
_:search category architecture
_:result category architecture
_:result entrance_fee free
_:result area centre
_:result count 5
_:result address trinity lane
_:result name old schools
_:result type Attraction
_:search departure kings lynn
_:search destination cambridge
_:search type Train
_:result entrance_fee ?
_:result phone ?
_:result postcode ?
_:search area centre
_:search category architecture
_:result category architecture
_:result area centre
_:result count 5
_:result address trinity lane
_:result name old schools
_:search departure kings lynn
_:search destination cambridge
_:result entrance_fee free
_:result phone 01223332320
_:result postcode cb21tt
_:result type Attraction
_:search type Train
_:search area centre
_:search category architecture
_:result category architecture
_:result area centre
_:result address trinity lane
_:result name old schools
_:search departure kings lynn
_:search destination cambridge
_:result entrance_fee free
_:result phone 01223332320
_:result postcode cb21tt
_:result count 133
_:result type Train
_:search leave_at ?
_:search arrive_by 17:15
_:search day friday
_:search type Train
_:search area centre
_:search category architecture
_:result category architecture
_:result area centre
_:result address trinity lane
_:result name old schools
_:search departure kings lynn
_:search destination cambridge
_:result entrance_fee free
_:result phone 01223332320
_:result postcode cb21tt
_:result count 133
_:result type Train
_:search leave_at ?
_:search arrive_by 17:15
_:search day friday
_:system offered _:booking
_:booking arrive_by 5:58
_:booking category Train
_:booking day Friday
_:booking leave_at 5:11
_:booking type Booking
_:search people 7
_:search type Train
_:search area centre
_:search category architecture
_:result category architecture
_:result area centre
_:result address trinity lane
_:result name old schools
_:search departure kings lynn
_:search destination cambridge
_:result entrance_fee free
_:result phone 01223332320
_:result postcode cb21tt
_:result count 133
_:result type Train
_:search leave_at ?
_:search arrive_by 17:15
_:search day friday
_:system offered _:booking
_:booking arrive_by 5:58
_:booking day Friday
_:booking leave_at 5:11
_:search people 7
_:search type Train
_:system inquired _:user
_:booking category Train
_:booking ref NKD56Z46
_:booking type Booking