inform((_:search,name,"great saint mary 's church");(_:search,type,'Attraction'))
user
What can you tell me about Great Saint Mary 's Church ?
inform((_:result,address,'market square');(_:result,area,'centre');(_:result,category,'architecture');(_:result,entrance_fee,'2 pounds');(_:result,type,'Attraction'))
system
Yes , it is a beautiful place known for architecture located in the centre area .   It is on market square and has an entrance fee of 2 pounds .
request((_:result,phone,?);(_:result,type,'Attraction'))
user
Can I get the phone number please ?
reqmore() inform((_:result,phone,'01223350914');(_:result,type,'Attraction'))
system
01223350914 , is the phone . Need anything else ?
inform((_:search,arrive_by,'18:45');(_:search,departure,'cambridge');(_:search,type,'Train'))
user
Yes . I am also looking for a train from Cambridge that arrives at 18:45 .
inform((_:result,amount,'many');(_:result,arrive_by,'that time');(_:result,type,'Train')) request((_:search,destination,?);(_:search,type,'Train'))
system
There are many that arrive at that time , what destination would you like ?
inform((_:search,day,'wednesday');(_:search,destination,'london kings cross');(_:search,type,'Train'))
user
I am going to london kings cross on wednesday .
inform((_:result,arrive_by,'5:51');(_:result,departure,'cambridge');(_:result,destination,'london kings cross');(_:result,id,'TR372');(_:result,leave_at,'5:00');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
I have a train TR372 leaving cambridge at 5:00 and arriving at london kings cross 5:51 . Would you like to reserve this ?
inform((_:search,people,'6');(_:search,type,'Train')) request((_:result,ref,?);(_:result,type,'Train'))
user
Yes , please .   I need 6 tickets and a reference number .
reqmore() inform((_:booking,category,'Train');(_:booking,people,'6');(_:booking,ref,'DP9XQXKS');(_:booking,ticket,'141.6 GBP');(_:booking,type,'Booking'))
system
The booking was successful . The total fee for 6 tickets is 141.6 GBP , and the reference number is DP9XQXKS . Is there anything else you need help with ?
thank()
user
That 's all ! Thank you !
system
You are very welcome . Have a nice day . Goodbye .
_:search name great saint mary 's church
_:search type Attraction
_:search name great saint mary 's church
_:search type Attraction
_:result address market square
_:result area centre
_:result category architecture
_:result entrance_fee 2 pounds
_:result type Attraction
_:result phone ?
_:search name great saint mary 's church
_:result address market square
_:result area centre
_:result category architecture
_:result entrance_fee 2 pounds
_:system inquired _:user
_:result phone 01223350914
_:result type Attraction
_:search arrive_by 18:45
_:search departure cambridge
_:search type Train
_:search name great saint mary 's church
_:result address market square
_:result area centre
_:result category architecture
_:result entrance_fee 2 pounds
_:system inquired _:user
_:result phone 01223350914
_:search arrive_by 18:45
_:search departure cambridge
_:result amount many
_:result arrive_by that time
_:result type Train
_:search day wednesday
_:search destination london kings cross
_:search type Train
_:search name great saint mary 's church
_:result address market square
_:result area centre
_:result category architecture
_:result entrance_fee 2 pounds
_:system inquired _:user
_:result phone 01223350914
_:search arrive_by 18:45
_:search departure cambridge
_:result amount many
_:search day wednesday
_:search destination london kings cross
_:result arrive_by 5:51
_:result departure cambridge
_:result destination london kings cross
_:result id TR372
_:result leave_at 5:00
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people 6
_:search type Train
_:result ref ?
_:search name great saint mary 's church
_:result address market square
_:result area centre
_:result category architecture
_:result entrance_fee 2 pounds
_:result phone 01223350914
_:search arrive_by 18:45
_:search departure cambridge
_:result amount many
_:search day wednesday
_:search destination london kings cross
_:result arrive_by 5:51
_:result departure cambridge
_:result destination london kings cross
_:result id TR372
_:result leave_at 5:00
_:result type Train
_:system offered _:booking
_:search people 6
_:search type Train
_:result ref ?
_:system inquired _:user
_:booking category Train
_:booking people 6
_:booking ref DP9XQXKS
_:booking ticket 141.6 GBP
_:booking type Booking