inform((_:search,area,'centre');(_:search,category,'college');(_:search,type,'Attraction'))
user
I would like help finding a college to visit in the centre of town .
inform((_:result,address,'Trinity Street');(_:result,count,'13');(_:result,name,'Trinity College');(_:result,type,'Attraction')) reqmore()
system
There are 13 . I could recommend Trinity College on Trinity Street . Or would you like information about one of the others ?
request((_:result,entrance_fee,?);(_:result,phone,?);(_:result,postcode,?);(_:result,type,'Attraction'))
user
That sounds good . Could you give me the entrance fee , phone number , and postcode ?
reqmore() inform((_:result,address,'Trinity Street');(_:result,entrance_fee,'one pound');(_:result,postcode,'CB21TQ');(_:result,type,'Attraction'))
system
Of course . The address is Trinity Street , postcode is CB21TQ , and the entrance fee is one pound . Can I help you with anything else ?
inform((_:search,arrive_by,'17:00');(_:search,day,'wednesday');(_:search,type,'Train'))
user
Yes I 'm also looking for a train that leaves wednesday and arrives by 17:00 .
inform((_:result,id,'TR3702');(_:result,leave_at,'05:00');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR3702 LEAVES AT 05:00 CAN I BOOK THAT ONE FOR YOU ?
inform((_:search,departure,'cambridge');(_:search,destination,'leicester');(_:search,type,'Train'))
user
Does this train go to Leicester from Cambridge ?
inform((_:result,day,'Wednesday');(_:result,departure,'leicester');(_:result,destination,'cambridge');(_:result,id,'TR2052');(_:result,leave_at,'15:09');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Sorry . TR2052 departs from leicester and the destination is cambridge . It leaves at 15:09 on Wednesday . Would you like me to book it for you ?
request((_:result,ref,?);(_:result,type,'Train'))
user
Yes and please give me the reference number .
request((_:search,people,?);(_:search,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Certainly . Just to verify , are you traveling alone ? You would only like one ticket ?
inform((_:search,people,'1');(_:search,type,'Train'))
user
Yes , I only need 1 ticket for myself .
inform((_:result,arrive_by,'17:00');(_:result,count,'11');(_:result,type,'Train')) request((_:search,arrive_by,?);(_:search,type,'Train'))
system
How early do you wish to arrive ? There are 11 trains that will get you there before 17:00 .
inform((_:search,arrive_by,'17:00');(_:search,destination,'leicester');(_:search,type,'Train'))
user
I would like to arrive by 17:00 in leicester .
reqmore() inform((_:booking,arrive_by,'16:06');(_:booking,category,'Train');(_:booking,departure,'cambridge');(_:booking,destination,'leicester');(_:booking,id,'TR0451');(_:booking,people,'one');(_:booking,ref,'8OZNJHMO');(_:booking,type,'Booking'))
system
OK , I 've booked one ticket for you on TR0451 from cambridge to leicester , arriving at 16:06 . Ref # 8OZNJHMO . Can I help you with anything else today ?
thank()
user
I think that is all I need , thank you .
system
Thank you for using our service . Have a good night . Goodbye .
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_:result count 13
_:result name Trinity College
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_:system inquired _:user
_:result entrance_fee ?
_:result phone ?
_:result postcode ?
_:search area centre
_:search category college
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_:result name Trinity College
_:result phone ?
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_:result address Trinity Street
_:result entrance_fee one pound
_:result postcode CB21TQ
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_:result address Trinity Street
_:result entrance_fee one pound
_:result postcode CB21TQ
_:search arrive_by 17:00
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_:result id TR3702
_:result leave_at 05:00
_:result type Train
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_:booking category Train
_:booking type Booking
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_:result name Trinity College
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_:result address Trinity Street
_:result entrance_fee one pound
_:result postcode CB21TQ
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_:result id TR2052
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_:result address Trinity Street
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_:result address Trinity Street
_:result entrance_fee one pound
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_:search day wednesday
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_:result ref ?
_:search people 1
_:result arrive_by 17:00
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_:result entrance_fee one pound
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_:search day wednesday
_:system offered _:booking
_:search departure cambridge
_:result day Wednesday
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_:result id TR2052
_:result leave_at 15:09
_:result ref ?
_:search people 1
_:result arrive_by 17:00
_:result count 11
_:result type Train
_:search arrive_by 17:00
_:search destination leicester
_:search type Train
_:system inquired _:user
_:booking arrive_by 16:06
_:booking category Train
_:booking departure cambridge
_:booking destination leicester
_:booking id TR0451
_:booking people one
_:booking ref 8OZNJHMO
_:booking type Booking