inform((_:search,category,'museum');(_:search,type,'Attraction'))
user
I need to find a museum to go to .
request((_:search,area,?);(_:search,type,'Attraction'))
system
In what area would you like ?
inform((_:search,area,'centre');(_:search,type,'Attraction'))
user
Can you find one in the Centre area ?
inform((_:result,area,'centre');(_:result,category,'museum');(_:result,entrance_fee,'free admission');(_:result,name,'Broughton House Gallery');(_:result,type,'Attraction'))
system
The Broughton House Gallery is a museum in the centre of town . It has free admission . Would you like the address ?
request((_:result,postcode,?);(_:result,type,'Attraction'))
user
Yes . I would also like the postcode as well .
inform((_:result,address,'98 king street');(_:result,postcode,'cb11ln');(_:result,type,'Attraction'))
system
They are located at 98 king street , postcode is cb11ln .
inform((_:search,day,'wednesday');(_:search,departure,'stevenage');(_:search,type,'Train'))
user
Thank you .   I also need information about trains departing from Stevenage on Wednesday .
inform((_:result,count,'7');(_:result,day,'wednesday');(_:result,departure,'stevenage');(_:result,destination,'cambridge');(_:result,type,'Train')) request((_:search,arrive_by,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
There are seven trains leaving stevenage and arriving in cambridge on wednesday . Do you have a specific time you want to leave or arrive ?
inform((_:search,arrive_by,'08:15');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I would like to arrive at cambridge by 08:15 .
request((_:search,people,?);(_:search,type,'Train'))
system
Ok , how many tickets do you need to purchase ?
request((_:result,duration,?);(_:result,type,'Train'))
user
I would just like to know the departure and travel time of a train that will arrive by 8:15 please .
inform((_:result,duration,'49 minutes');(_:result,leave_at,'5:54');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The train will depart at 5:54 and have a travel time of 49 minutes . Would you like me to book this for you ?
thank()
user
Yes please , thank you .
reqmore() inform((_:booking,category,'Train');(_:booking,ref,'9T2OOW0C');(_:booking,type,'Booking'))
system
Your booking was successful .   The reference number is 9T2OOW0C .   Is there anything else that I can help you with today ?
thank()
user
Thank you .   That is all .
system
Thank you for using our system !
_:search category museum
_:search type Attraction
_:search category museum
_:search area centre
_:search type Attraction
_:search category museum
_:search area centre
_:search type Attraction
_:result area centre
_:result category museum
_:result entrance_fee free admission
_:result name Broughton House Gallery
_:result type Attraction
_:result postcode ?
_:search category museum
_:search area centre
_:result area centre
_:result category museum
_:result entrance_fee free admission
_:result name Broughton House Gallery
_:result address 98 king street
_:result postcode cb11ln
_:result type Attraction
_:search day wednesday
_:search departure stevenage
_:search type Train
_:search category museum
_:search area centre
_:result area centre
_:result category museum
_:result entrance_fee free admission
_:result name Broughton House Gallery
_:result address 98 king street
_:result postcode cb11ln
_:search day wednesday
_:search departure stevenage
_:result count 7
_:result day wednesday
_:result departure stevenage
_:result destination cambridge
_:result type Train
_:search leave_at ?
_:search arrive_by 08:15
_:search destination cambridge
_:search type Train
_:search category museum
_:search area centre
_:result area centre
_:result category museum
_:result entrance_fee free admission
_:result name Broughton House Gallery
_:result address 98 king street
_:result postcode cb11ln
_:search day wednesday
_:search departure stevenage
_:result count 7
_:result day wednesday
_:result departure stevenage
_:result destination cambridge
_:result type Train
_:search leave_at ?
_:search arrive_by 08:15
_:search destination cambridge
_:search people ?
_:search type Train
_:result duration ?
_:search category museum
_:search area centre
_:result area centre
_:result category museum
_:result entrance_fee free admission
_:result name Broughton House Gallery
_:result address 98 king street
_:result postcode cb11ln
_:search day wednesday
_:search departure stevenage
_:result count 7
_:result day wednesday
_:result departure stevenage
_:result destination cambridge
_:search leave_at ?
_:search arrive_by 08:15
_:search destination cambridge
_:search people ?
_:search type Train
_:result duration 49 minutes
_:result leave_at 5:54
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search category museum
_:search area centre
_:result area centre
_:result category museum
_:result entrance_fee free admission
_:result name Broughton House Gallery
_:result address 98 king street
_:result postcode cb11ln
_:search day wednesday
_:search departure stevenage
_:result count 7
_:result day wednesday
_:result departure stevenage
_:result destination cambridge
_:search leave_at ?
_:search arrive_by 08:15
_:search destination cambridge
_:search people ?
_:search type Train
_:result duration 49 minutes
_:result leave_at 5:54
_:result type Train
_:system offered _:booking
_:system inquired _:user
_:booking category Train
_:booking ref 9T2OOW0C
_:booking type Booking