inform((_:search,area,'centre');(_:search,category,'college');(_:search,type,'Attraction'))
user
Can you help me find a college located in the centre . I seemed to have misplaced the information on it .
request((_:search,name,?);(_:search,type,'Attraction')) inform((_:result,amount,'sveral');(_:result,area,'centre');(_:result,category,'colleges');(_:result,type,'Attraction'))
system
There are sveral colleges in the centre . Do you remember the name ?
request((_:result,address,?);(_:result,entrance_fee,?);(_:result,type,'Attraction'))
user
I do not . Could I have the addresses for all of them and the entrance fees ?
inform((_:result,address,'Regent Street');(_:result,amount,'a number of');(_:result,entrance_fee,'free');(_:result,name,'Downing College');(_:result,type,'Attraction'))
system
I would recommend Downing College on Regent Street .   It has free admission .   There are a number of others , but that is the one I would suggest .
request((_:result,address,?);(_:result,type,'Attraction'))
user
That sounds fantastic . Could I get the address ?
reqmore() inform((_:result,address,'regent street');(_:result,postcode,'cb21dq');(_:result,type,'Attraction'))
system
Address , post code first is cb21dq 	 regent street . May I help you with any thing else ?
inform((_:search,arrive_by,'21:00');(_:search,day,'friday');(_:search,departure,'stansted airport');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
Yes , I am also looking for a train that leaves Stansted Airport on Friday and arrives in Cambridge by 21:00 .
inform((_:result,count,'15');(_:result,type,'Train')) request((_:search,leave_at,?);(_:search,type,'Train'))
system
There are 15 trains that match those requirements . Is there any time you want to leave ?
inform((_:search,arrive_by,'21:00');(_:search,type,'Train')) request((_:result,id,?);(_:result,type,'Train'))
user
I 'll take whatever the last train is that will get me there before 21:00 . If you can just give me the train ID please . Thanks .
inform((_:result,arrive_by,'20:52');(_:result,id,'TR5097');(_:result,type,'Train'))
system
Sure , that would be train TR5097 and it arrives at 20:52 .
thank()
user
Great !   Thank you so much for your help .
thank() reqmore()
system
You 're welcome . Is there anything else I can do for you ?
thank()
user
No thanks . That will be all . Goodbye .
system
It 's been a pleasure . Goodbye .
_:search area centre
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_:search type Attraction
_:search area centre
_:search category college
_:search name ?
_:search type Attraction
_:result amount sveral
_:result area centre
_:result category colleges
_:result type Attraction
_:result address ?
_:result entrance_fee ?
_:search area centre
_:search category college
_:search name ?
_:search type Attraction
_:result area centre
_:result category colleges
_:result address Regent Street
_:result amount a number of
_:result entrance_fee free
_:result name Downing College
_:result type Attraction
_:result address ?
_:search area centre
_:search category college
_:search name ?
_:result area centre
_:result category colleges
_:result amount a number of
_:result entrance_fee free
_:result name Downing College
_:system inquired _:user
_:result address regent street
_:result postcode cb21dq
_:result type Attraction
_:search arrive_by 21:00
_:search day friday
_:search departure stansted airport
_:search destination cambridge
_:search type Train
_:search area centre
_:search category college
_:search name ?
_:result area centre
_:result category colleges
_:result amount a number of
_:result entrance_fee free
_:result name Downing College
_:system inquired _:user
_:result address regent street
_:result postcode cb21dq
_:search day friday
_:search departure stansted airport
_:search destination cambridge
_:result count 15
_:result type Train
_:search leave_at ?
_:search arrive_by 21:00
_:search type Train
_:result id ?
_:search area centre
_:search category college
_:search name ?
_:result area centre
_:result category colleges
_:result amount a number of
_:result entrance_fee free
_:result name Downing College
_:system inquired _:user
_:result address regent street
_:result postcode cb21dq
_:search day friday
_:search departure stansted airport
_:search destination cambridge
_:result count 15
_:search leave_at ?
_:search arrive_by 21:00
_:search type Train
_:result arrive_by 20:52
_:result id TR5097
_:result type Train
_:search area centre
_:search category college
_:search name ?
_:result area centre
_:result category colleges
_:result amount a number of
_:result entrance_fee free
_:result name Downing College
_:result address regent street
_:result postcode cb21dq
_:search day friday
_:search departure stansted airport
_:search destination cambridge
_:result count 15
_:search leave_at ?
_:search arrive_by 21:00
_:search type Train
_:result arrive_by 20:52
_:result id TR5097
_:result type Train
_:system inquired _:user