inform((_:search,departure,'cambridge');(_:search,leave_at,'16:00');(_:search,type,'Train'))
user
I 'm looking for a train leaving Cambridge sometime after 16:00 .
request((_:search,destination,?);(_:search,type,'Train'))
system
What destination do you have in mind ?
inform((_:search,day,'saturday');(_:search,destination,'kings lynn');(_:search,type,'Train'))
user
I would like to go to Kings Lynn on Saturday .
inform((_:result,day,'Saturday');(_:result,departure,'Cambridge');(_:result,destination,'Kings Lynn');(_:result,id,'TR8364');(_:result,leave_at,'16:11');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking')) request((_:search,people,?);(_:search,type,'Train'))
system
I have the TR8364 leaving Cambridge to Kings Lynn on Saturday at 16:11 . Would you like me to book that for you and if so how many tickets ?
inform((_:search,people,'one');(_:search,type,'Train'))
user
Yes please just one ticket please and do I give you my credit card number ?
reqmore() inform((_:booking,category,'Train');(_:booking,ref,'08NB7V7G');(_:booking,ticket,'7.84 GBP');(_:booking,type,'Booking'))
system
No , your credit card is not necessary . You 're all set , that will be 7.84 GBP payable at the station . Your reference number is 08NB7V7G .   Is there anything else needed ?
inform((_:search,type,'Attraction'))
user
Yes , what attractions will be available when I get there ?
request((_:search,category,?);(_:search,type,'Attraction')) inform((_:result,amount,'many');(_:result,category,'architecture');(_:result,category,'cinema');(_:result,category,'park');(_:result,type,'Attraction'))
system
There are many different attractions available . Some include cinema , touring architecture , and visiting the park . Is there anything particular you are looking to do ?
inform((_:search,area,'south');(_:search,category,'park');(_:search,type,'Attraction'))
user
I 'm looking for a park to go to in the south
inform((_:result,area,'south');(_:result,category,'parks');(_:result,count,'2');(_:result,entrance_fee,'free');(_:result,name,"Sheep 's green and lammas land park fen causeway");(_:result,name,'wandlebury country park');(_:result,type,'Attraction'))
system
There are two parks in the south . Sheep 's green and lammas land park fen causeway and wandlebury country park . Both of these are free
request((_:result,phone,?);(_:result,type,'Attraction'))
user
Can I have the phone number for them , please ?
reqmore() inform((_:result,name,"Sheep 's Green and Lammas Land Park");(_:result,name,'Wandlebury Country Park');(_:result,phone,'01223243830');(_:result,phone,'01223302580');(_:result,type,'Attraction'))
system
Sure , Sheep 's Green and Lammas Land Park 's number is 01223302580 and Wandlebury Country Park can be reached at 01223243830 . Need any more help ?
request((_:result,duration,?);(_:result,type,'Train'))
user
Actually I do need to know the duration of travel time for the TR8364 train .
inform((_:result,duration,'47 minutes');(_:result,type,'Train'))
system
The travel time is 47 minutes .
thank()
user
thank you very much that 's all i need . Goodbye .
system
Thanks for using our system !
_:search departure cambridge
_:search leave_at 16:00
_:search type Train
_:search departure cambridge
_:search leave_at 16:00
_:search day saturday
_:search destination kings lynn
_:search type Train
_:search departure cambridge
_:search leave_at 16:00
_:search day saturday
_:search destination kings lynn
_:result day Saturday
_:result departure Cambridge
_:result destination Kings Lynn
_:result id TR8364
_:result leave_at 16:11
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people one
_:search type Train
_:search departure cambridge
_:search leave_at 16:00
_:search day saturday
_:search destination kings lynn
_:result day Saturday
_:result departure Cambridge
_:result destination Kings Lynn
_:result id TR8364
_:result leave_at 16:11
_:result type Train
_:system offered _:booking
_:search people one
_:system inquired _:user
_:booking category Train
_:booking ref 08NB7V7G
_:booking ticket 7.84 GBP
_:booking type Booking
_:search type Attraction
_:search departure cambridge
_:search leave_at 16:00
_:search day saturday
_:search destination kings lynn
_:result day Saturday
_:result departure Cambridge
_:result destination Kings Lynn
_:result id TR8364
_:result leave_at 16:11
_:system offered _:booking
_:search people one
_:system inquired _:user
_:booking category Train
_:booking ref 08NB7V7G
_:booking ticket 7.84 GBP
_:booking type Booking
_:result amount many
_:result category architecture
_:result category cinema
_:result category park
_:result type Attraction
_:search area south
_:search category park
_:search type Attraction
_:search departure cambridge
_:search leave_at 16:00
_:search day saturday
_:search destination kings lynn
_:result day Saturday
_:result departure Cambridge
_:result destination Kings Lynn
_:result id TR8364
_:result leave_at 16:11
_:system offered _:booking
_:search people one
_:system inquired _:user
_:booking category Train
_:booking ref 08NB7V7G
_:booking ticket 7.84 GBP
_:booking type Booking
_:result amount many
_:search area south
_:search category park
_:search type Attraction
_:result area south
_:result category parks
_:result count 2
_:result entrance_fee free
_:result name Sheep 's green and lammas land park fen causeway
_:result name wandlebury country park
_:result type Attraction
_:result phone ?
_:search departure cambridge
_:search leave_at 16:00
_:search day saturday
_:search destination kings lynn
_:result day Saturday
_:result departure Cambridge
_:result destination Kings Lynn
_:result id TR8364
_:result leave_at 16:11
_:system offered _:booking
_:search people one
_:booking category Train
_:booking ref 08NB7V7G
_:booking ticket 7.84 GBP
_:booking type Booking
_:result amount many
_:search area south
_:search category park
_:search type Attraction
_:result area south
_:result category parks
_:result count 2
_:result entrance_fee free
_:system inquired _:user
_:result name Sheep 's Green and Lammas Land Park
_:result name Wandlebury Country Park
_:result phone 01223243830
_:result phone 01223302580
_:result type Attraction
_:result duration ?
_:result type Train
_:search departure cambridge
_:search leave_at 16:00
_:search day saturday
_:search destination kings lynn
_:result day Saturday
_:result departure Cambridge
_:result destination Kings Lynn
_:result id TR8364
_:result leave_at 16:11
_:system offered _:booking
_:search people one
_:booking category Train
_:booking ref 08NB7V7G
_:booking ticket 7.84 GBP
_:booking type Booking
_:result amount many
_:search area south
_:search category park
_:search type Attraction
_:result area south
_:result category parks
_:result count 2
_:result entrance_fee free
_:system inquired _:user
_:result name Sheep 's Green and Lammas Land Park
_:result name Wandlebury Country Park
_:result phone 01223243830
_:result phone 01223302580
_:result duration 47 minutes
_:result type Train