inform((_:search,area,'centre');(_:search,type,'Attraction'))
user
I am looking for something to do in the centre of town .
request((_:search,category,?);(_:search,name,?);(_:search,type,'Attraction'))
system
Do you have a particular preference on what you want to see ?
inform((_:search,category,'dontcare');(_:search,type,'Attraction'))
user
No I do n't have a preference for exactly what it is .
inform((_:result,entrance_fee,'free');(_:result,name,'All Saints Church');(_:result,type,'Attraction'))
system
All Saints Church is a nice place to visit , and it 's free to get in .
inform((_:search,type,'Train'))
user
Okay , that 's great to know . Thank you . Now I will also need help finding a train please .
request((_:search,day,?);(_:search,departure,?);(_:search,leave_at,?);(_:search,type,'Train')) thank()
system
I can help you with that . Please let me know what day and time you want to leave and where you 'll be leaving from .
inform((_:search,day,'tuesday');(_:search,leave_at,'8:30');(_:search,type,'Train'))
user
I will leaving on tuesday and need to leave after 8:30 .
request((_:search,destination,?);(_:search,type,'Train'))
system
Can I get your destination please ?
inform((_:search,departure,'birmingham new street');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
My destination is Cambridge . I will be leaving from Birmingham New Street .
inform((_:result,day,'tuesday');(_:result,departure,'birmingham new street');(_:result,id,'Train 2761');(_:result,leave_at,'08:40');(_:result,type,'Train'))
system
Train 2761 leaves birmingham new street tuesday at 08:40 .   How does that sound ?
request((_:result,ref,?);(_:result,type,'Train'))
user
That s good good can you book it for me and get a reference number ?
request((_:search,people,?);(_:search,type,'Train'))
system
Sure , I can do that . How many tickets do you need ?
request((_:result,ticket,?);(_:result,type,'Train'))
user
How much will it cost per person ?
inform((_:result,ticket,'75.10 pounds');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
It is 75.10 pounds per person . Would you like me to reserve any seats ?
thank()
user
No , that would be fine , thanks .
reqmore()
system
Can I help you with anything else today ?
thank()
user
No , I think that will it . Thanks !
system
Enjoy your stay and have fun .
_:search area centre
_:search type Attraction
_:search area centre
_:search name ?
_:search category dontcare
_:search type Attraction
_:search area centre
_:search name ?
_:search category dontcare
_:result entrance_fee free
_:result name All Saints Church
_:result type Attraction
_:search type Train
_:search area centre
_:search name ?
_:search category dontcare
_:result entrance_fee free
_:result name All Saints Church
_:result type Attraction
_:search departure ?
_:search day tuesday
_:search leave_at 8:30
_:search type Train
_:search area centre
_:search name ?
_:search category dontcare
_:result entrance_fee free
_:result name All Saints Church
_:result type Attraction
_:search day tuesday
_:search leave_at 8:30
_:search departure birmingham new street
_:search destination cambridge
_:search type Train
_:search area centre
_:search name ?
_:search category dontcare
_:result entrance_fee free
_:result name All Saints Church
_:search day tuesday
_:search leave_at 8:30
_:search departure birmingham new street
_:search destination cambridge
_:search type Train
_:result day tuesday
_:result departure birmingham new street
_:result id Train 2761
_:result leave_at 08:40
_:result type Train
_:result ref ?
_:search area centre
_:search name ?
_:search category dontcare
_:result entrance_fee free
_:result name All Saints Church
_:search day tuesday
_:search leave_at 8:30
_:search departure birmingham new street
_:search destination cambridge
_:result day tuesday
_:result departure birmingham new street
_:result id Train 2761
_:result leave_at 08:40
_:result type Train
_:result ref ?
_:search people ?
_:search type Train
_:result ticket ?
_:search area centre
_:search name ?
_:search category dontcare
_:result entrance_fee free
_:result name All Saints Church
_:search day tuesday
_:search leave_at 8:30
_:search departure birmingham new street
_:search destination cambridge
_:result day tuesday
_:result departure birmingham new street
_:result id Train 2761
_:result leave_at 08:40
_:result ref ?
_:search people ?
_:search type Train
_:result ticket 75.10 pounds
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search area centre
_:search name ?
_:search category dontcare
_:result entrance_fee free
_:result name All Saints Church
_:search day tuesday
_:search leave_at 8:30
_:search departure birmingham new street
_:search destination cambridge
_:result day tuesday
_:result departure birmingham new street
_:result id Train 2761
_:result leave_at 08:40
_:result ref ?
_:search people ?
_:search type Train
_:result ticket 75.10 pounds
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:system inquired _:user