inform((_:search,area,'west');(_:search,type,'Attraction'))
user
I 'm looking for an attraction in the west .
request((_:search,entrance_fee,?);(_:search,type,'Attraction')) inform((_:result,area,'west');(_:result,category,'colleges');(_:result,category,'museums');(_:result,count,'13');(_:result,type,'Attraction'))
system
There are 13 attractions in the west , mostly colleges and museums . Is there a price range we need to keep in mind ?
request((_:result,phone,?);(_:result,type,'Attraction'))
user
No , nothing in particular . Please pick out one you might enjoy and we will try that . If you would include the phone number that would be helpful , thanks !
reqmore() inform((_:result,address,"Storey 's Way");(_:result,entrance_fee,'free of charge');(_:result,name,'Churchill college');(_:result,type,'Attraction'))
system
Churchill college is located at Storey 's Way .   It is free of charge .   Can I provide further assistance ?
request((_:result,phone,?);(_:result,type,'Attraction'))
user
Please give me their phone number .
reqmore() inform((_:result,phone,'01223336233');(_:result,type,'Attraction'))
system
Sure , their phone number is 01223336233 .   Is there anything else I can assist you with today ?
inform((_:search,day,'monday');(_:search,departure,'broxbourne');(_:search,destination,'cambridge');(_:search,leave_at,'12:15');(_:search,type,'Train'))
user
I also need a train that leaves from broxbourne and goes to cambridge on Monday , leaving after 12:15 .
inform((_:result,id,'TR0354');(_:result,leave_at,'12:32');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR0354 departs at 12:32 . Would you like to book a ticket on that one ?
inform((_:search,people,'6');(_:search,type,'Train'))
user
Actually , yes but I will need a total of 6 tickets please .
inform((_:booking,category,'Train');(_:booking,ref,'DNOD8R84');(_:booking,ticket,'107.4 GBP');(_:booking,type,'Booking')) thank()
system
Great ! 
 Booking was successful , the total fee is 107.4 GBP payable at the station . 
 Reference number is : DNOD8R84 .
thank()
user
That is all I need , thank you .
system
Isd there anything else ?
_:search area west
_:search type Attraction
_:search area west
_:search entrance_fee ?
_:search type Attraction
_:result area west
_:result category colleges
_:result category museums
_:result count 13
_:result type Attraction
_:result phone ?
_:search area west
_:search entrance_fee ?
_:search type Attraction
_:result area west
_:result category colleges
_:result category museums
_:result count 13
_:result phone ?
_:system inquired _:user
_:result address Storey 's Way
_:result entrance_fee free of charge
_:result name Churchill college
_:result type Attraction
_:search area west
_:search entrance_fee ?
_:result area west
_:result category colleges
_:result category museums
_:result count 13
_:result address Storey 's Way
_:result entrance_fee free of charge
_:result name Churchill college
_:system inquired _:user
_:result phone 01223336233
_:result type Attraction
_:search day monday
_:search departure broxbourne
_:search destination cambridge
_:search leave_at 12:15
_:search type Train
_:search area west
_:search entrance_fee ?
_:result area west
_:result category colleges
_:result category museums
_:result count 13
_:result address Storey 's Way
_:result entrance_fee free of charge
_:result name Churchill college
_:system inquired _:user
_:result phone 01223336233
_:search day monday
_:search departure broxbourne
_:search destination cambridge
_:search leave_at 12:15
_:result id TR0354
_:result leave_at 12:32
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people 6
_:search type Train
_:search area west
_:search entrance_fee ?
_:result area west
_:result category colleges
_:result category museums
_:result count 13
_:result address Storey 's Way
_:result entrance_fee free of charge
_:result name Churchill college
_:system inquired _:user
_:result phone 01223336233
_:search day monday
_:search departure broxbourne
_:search destination cambridge
_:search leave_at 12:15
_:result id TR0354
_:result leave_at 12:32
_:result type Train
_:system offered _:booking
_:search people 6
_:search type Train
_:booking category Train
_:booking ref DNOD8R84
_:booking ticket 107.4 GBP
_:booking type Booking