inform((_:search,departure,'london liverpool street');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
Looking for a train that leaves from london liverpool street and goes to cambridge
request((_:search,day,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
What day and time are you planning to leave ?
inform((_:search,day,'tuesday');(_:search,leave_at,'10:15');(_:search,type,'Train'))
user
I would like to leave after 10:15 on tuesday .
inform((_:result,id,'TR5691');(_:result,leave_at,'11:39');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR5691 departs at 11:39 . Will that work for your needs ?
inform((_:search,people,'one');(_:search,type,'Train'))
user
Yes , that works . I 'd like to book that for one person .
reqmore() inform((_:booking,category,'Train');(_:booking,ref,'RP24CQ0D');(_:booking,type,'Booking'))
system
I was able to book your ticket . Your reference number is RP24CQ0D . Is there anything else I can help you with ?
inform((_:search,area,'west');(_:search,category,'museum');(_:search,type,'Attraction'))
user
Thanks . I 'm also looking for a museum in the area of west .
inform((_:result,area,'west');(_:result,category,'musuems');(_:result,count,'7');(_:result,name,'the cambridge book and print gallery');(_:result,type,'Attraction'))
system
There are 7 musuems located in the west . If you are interested in books , I would suggest the cambridge book and print gallery .
request((_:result,address,?);(_:result,phone,?);(_:result,type,'Attraction'))
user
Can you give me the phone number and address ?
inform((_:result,address,'49 newnham road');(_:result,phone,'01223694264');(_:result,type,'Attraction')) thank()
system
Sure . They are located at 49 newnham road 	 and you can reach them at 01223694264 .
request((_:result,entrance_fee,?);(_:result,type,'Attraction'))
user
Do you know if they have an entrance fee ?
reqmore() inform((_:result,entrance_fee,'free');(_:result,type,'Attraction'))
system
They are free ! Can I help you with anything else ?
thank()
user
No , that is all I need help with at the moment . Thank you .
system
You are very welcome . Have a great time , and thanks for using Cambridge TownInfo centre .
_:search departure london liverpool street
_:search destination cambridge
_:search type Train
_:search departure london liverpool street
_:search destination cambridge
_:search day tuesday
_:search leave_at 10:15
_:search type Train
_:search departure london liverpool street
_:search destination cambridge
_:search day tuesday
_:search leave_at 10:15
_:result id TR5691
_:result leave_at 11:39
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people one
_:search type Train
_:search departure london liverpool street
_:search destination cambridge
_:search day tuesday
_:search leave_at 10:15
_:result id TR5691
_:result leave_at 11:39
_:result type Train
_:system offered _:booking
_:search people one
_:system inquired _:user
_:booking category Train
_:booking ref RP24CQ0D
_:booking type Booking
_:search area west
_:search category museum
_:search type Attraction
_:search departure london liverpool street
_:search destination cambridge
_:search day tuesday
_:search leave_at 10:15
_:result id TR5691
_:result leave_at 11:39
_:system offered _:booking
_:search people one
_:system inquired _:user
_:booking category Train
_:booking ref RP24CQ0D
_:booking type Booking
_:search area west
_:search category museum
_:search type Attraction
_:result area west
_:result category musuems
_:result count 7
_:result name the cambridge book and print gallery
_:result type Attraction
_:result address ?
_:result phone ?
_:search departure london liverpool street
_:search destination cambridge
_:search day tuesday
_:search leave_at 10:15
_:result id TR5691
_:result leave_at 11:39
_:system offered _:booking
_:search people one
_:system inquired _:user
_:booking category Train
_:booking ref RP24CQ0D
_:booking type Booking
_:search area west
_:search category museum
_:search type Attraction
_:result area west
_:result category musuems
_:result count 7
_:result name the cambridge book and print gallery
_:result address 49 newnham road
_:result phone 01223694264
_:result type Attraction
_:result entrance_fee ?
_:search departure london liverpool street
_:search destination cambridge
_:search day tuesday
_:search leave_at 10:15
_:result id TR5691
_:result leave_at 11:39
_:system offered _:booking
_:search people one
_:booking category Train
_:booking ref RP24CQ0D
_:booking type Booking
_:search area west
_:search category museum
_:search type Attraction
_:result area west
_:result category musuems
_:result count 7
_:result name the cambridge book and print gallery
_:result address 49 newnham road
_:result phone 01223694264
_:system inquired _:user
_:result entrance_fee free
_:result type Attraction