inform((_:search,area,'centre');(_:search,type,'Attraction'))
user
I 'm looking for a place to go in the centre .
inform((_:result,name,'All Saints Church');(_:result,type,'Attraction'))
system
How about All Saints Church ?
inform((_:search,category,'college');(_:search,type,'Attraction'))
user
Do you have a college to recommend instead ?
inform((_:result,area,'centre');(_:result,entrance_fee,'free');(_:result,name,"christ 's college");(_:result,type,'Attraction'))
system
Christ 's College looks good , it 's in the city centre and has a free entrance fee .
request((_:result,phone,?);(_:result,postcode,?);(_:result,type,'Attraction'))
user
Can you give me their phone number and postcode ?
reqmore() inform((_:result,phone,'01223334900');(_:result,postcode,'cb23bu');(_:result,type,'Attraction'))
system
Sure !   The phone number is 01223334900 and the postcode is cb23bu .   Is there anything else I can help you with today ?
inform((_:search,day,'monday');(_:search,type,'Train'))
user
Yes , I also need a train leaving on Monday .
request((_:search,departure,?);(_:search,destination,?);(_:search,type,'Train'))
system
Can you tell me where you will be departing from and heading to , please ?
inform((_:search,departure,'stevenage');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
From stevenage to cambridge please
request((_:search,arrive_by,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
Is there a time you would like to leave by or arrive by ?
inform((_:search,departure,'Stevenage');(_:search,destination,'Cambridge');(_:search,type,'Train'))
user
I will be leaving from Stevenage and heading for Cambridge .
offer((_:booking,category,'Train');(_:booking,leave_at,'13:54');(_:booking,type,'Booking'))
system
I would recommend the train that leaves at 13:54 . Would you like me to book that ?
request((_:result,ticket,?);(_:result,type,'Train'))
user
What is the price of this particular train ?
inform((_:result,ticket,'12.80 pounds');(_:result,type,'Train'))
system
It is 12.80 pounds .
inform((_:search,arrive_by,'17:00');(_:search,type,'Train'))
user
Does that train arrive by 17:00 ?
inform((_:result,arrive_by,'14:43');(_:result,type,'Train'))
system
Yes , it arrives at 14:43
thank()
user
Thank you , that will be all .
offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Alright , just to confirm you do not need me to book you for the train ?
thank()
user
No , thank you . That will be all . Thanks !
system
Thank you and goodbye
_:search area centre
_:search type Attraction
_:search area centre
_:result name All Saints Church
_:result type Attraction
_:search category college
_:search type Attraction
_:search area centre
_:search category college
_:search type Attraction
_:result area centre
_:result entrance_fee free
_:result name christ 's college
_:result type Attraction
_:result phone ?
_:result postcode ?
_:search area centre
_:search category college
_:result area centre
_:result entrance_fee free
_:result name christ 's college
_:system inquired _:user
_:result phone 01223334900
_:result postcode cb23bu
_:result type Attraction
_:search day monday
_:search type Train
_:search area centre
_:search category college
_:result area centre
_:result entrance_fee free
_:result name christ 's college
_:system inquired _:user
_:result phone 01223334900
_:result postcode cb23bu
_:result type Attraction
_:search day monday
_:search departure stevenage
_:search destination cambridge
_:search type Train
_:search area centre
_:search category college
_:result area centre
_:result entrance_fee free
_:result name christ 's college
_:system inquired _:user
_:result phone 01223334900
_:result postcode cb23bu
_:result type Attraction
_:search day monday
_:search arrive_by ?
_:search leave_at ?
_:search departure Stevenage
_:search destination Cambridge
_:search type Train
_:search area centre
_:search category college
_:result area centre
_:result entrance_fee free
_:result name christ 's college
_:system inquired _:user
_:result phone 01223334900
_:result postcode cb23bu
_:result type Attraction
_:search day monday
_:search arrive_by ?
_:search leave_at ?
_:search departure Stevenage
_:search destination Cambridge
_:search type Train
_:system offered _:booking
_:booking category Train
_:booking leave_at 13:54
_:booking type Booking
_:result ticket ?
_:result type Train
_:search area centre
_:search category college
_:result area centre
_:result entrance_fee free
_:result name christ 's college
_:system inquired _:user
_:result phone 01223334900
_:result postcode cb23bu
_:search day monday
_:search leave_at ?
_:search departure Stevenage
_:search destination Cambridge
_:system offered _:booking
_:booking category Train
_:booking leave_at 13:54
_:booking type Booking
_:result ticket 12.80 pounds
_:result type Train
_:search arrive_by 17:00
_:search type Train
_:search area centre
_:search category college
_:result area centre
_:result entrance_fee free
_:result name christ 's college
_:system inquired _:user
_:result phone 01223334900
_:result postcode cb23bu
_:search day monday
_:search leave_at ?
_:search departure Stevenage
_:search destination Cambridge
_:system offered _:booking
_:booking category Train
_:booking leave_at 13:54
_:booking type Booking
_:result ticket 12.80 pounds
_:search arrive_by 17:00
_:search type Train
_:result arrive_by 14:43
_:result type Train
_:search area centre
_:search category college
_:result area centre
_:result entrance_fee free
_:result name christ 's college
_:system inquired _:user
_:result phone 01223334900
_:result postcode cb23bu
_:search day monday
_:search leave_at ?
_:search departure Stevenage
_:search destination Cambridge
_:system offered _:booking
_:booking category Train
_:booking leave_at 13:54
_:booking type Booking
_:result ticket 12.80 pounds
_:search arrive_by 17:00
_:search type Train
_:result arrive_by 14:43
_:result type Train