inform((_:search,food,'british');(_:search,pricerange,'moderate');(_:search,type,'Restaurant'))
user
Help me find a moderate priced british food place please .
inform((_:result,name,'restaurant one seven');(_:result,type,'Hotel')) offer((_:booking,type,'Booking'))
system
restaurant one seven is a nice place . Do you want to book ?
request((_:result,phone,?);(_:result,type,'Restaurant'))
user
Not at this time . Could I just get the phone number ?
reqmore() inform((_:result,phone,'01223337766');(_:result,type,'Restaurant'))
system
Their phone number is 01223337766 . Do you need assistance with anything else ?
inform((_:search,area,'centre');(_:search,type,'Restaurant'))
user
Is that restaurant in the Centre ?
inform((_:result,area,'centre');(_:result,name,'restaurant one seven');(_:result,type,'Restaurant'))
system
Yes , restaurant one seven is located in the centre .
request((_:result,phone,?);(_:result,type,'Restaurant'))
user
Perfect , could you just tell me their phone number ?
inform((_:result,phone,'01223337766');(_:result,type,'Restaurant'))
system
The phone number is 01223337766
inform((_:search,arrive_by,'12:30');(_:search,day,'tuesday');(_:search,departure,'ely');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I also need a train from Ely to Cambridge on Tuesday to arrive by 12:30 .
inform((_:result,arrive_by,'11:52');(_:result,id,'TR3412');(_:result,leave_at,'11:35');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR3412 leaves at 11:35 and arrives at 11:52 . Will this one work for you ?
inform((_:search,people,'8');(_:search,type,'Train'))
user
Yes please book it for 8 people
offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
I will work on booking this and be right back with you .
inform((_:search,people,'8');(_:search,type,'Train')) request((_:result,ref,?);(_:result,type,'Train'))
user
I need it for 8 , as I said . Do you have the reference number ?
inform((_:booking,category,'Train');(_:booking,ref,'T790DS3O');(_:booking,ticket,'35.2 GBP');(_:booking,type,'Booking'))
system
Your reference number is T790DS3O and the total fee is 35.2 GBP , which is payable at the station .
inform((_:search,arrive_by,'11:30');(_:search,type,'Train'))
user
Actually , I need to change my reservation . I need the train to arrive by 11:30 instead .
system
We will have to start over now .
inform((_:search,arrive_by,'11:30');(_:search,day,'tuesday');(_:search,departure,'Ely');(_:search,destination,'Cambridge');(_:search,type,'Train'))
user
Yes , sorry .   Tuesday , leaving Ely and getting to Cambridge by 11:30 .
reqmore() inform((_:booking,arrive_by,'09:52');(_:booking,category,'Train');(_:booking,id,'TR4669');(_:booking,leave_at,'09:35');(_:booking,ref,'2T4NNGG9');(_:booking,type,'Booking'))
system
Your updated train is now TR4669 . Your new reference number is 2T4NNGG9 . The total fee remains the same . The train departs at 09:35 and arrives at 09:52 . Anything else ?
thank()
user
No , that should be all . thank you very much .
thank()
system
you are welcome any time
bye()
user
Okay , well I suppose this is goodbye then .
system
Thank you for using the Cambridge TownInfo centre . Goodbye
_:search food british
_:search pricerange moderate
_:search type Restaurant
_:search food british
_:search pricerange moderate
_:search type Restaurant
_:result name restaurant one seven
_:result type Hotel
_:system offered _:booking
_:booking type Booking
_:result phone ?
_:result type Restaurant
_:search food british
_:search pricerange moderate
_:result name restaurant one seven
_:system offered _:booking
_:booking type Booking
_:system inquired _:user
_:result phone 01223337766
_:result type Restaurant
_:search area centre
_:search type Restaurant
_:search food british
_:search pricerange moderate
_:system offered _:booking
_:booking type Booking
_:system inquired _:user
_:result phone 01223337766
_:search area centre
_:search type Restaurant
_:result area centre
_:result name restaurant one seven
_:result type Restaurant
_:result phone ?
_:search food british
_:search pricerange moderate
_:system offered _:booking
_:booking type Booking
_:system inquired _:user
_:search area centre
_:result area centre
_:result name restaurant one seven
_:result phone 01223337766
_:result type Restaurant
_:search arrive_by 12:30
_:search day tuesday
_:search departure ely
_:search destination cambridge
_:search type Train
_:search food british
_:search pricerange moderate
_:system offered _:booking
_:booking type Booking
_:system inquired _:user
_:search area centre
_:result area centre
_:result name restaurant one seven
_:result phone 01223337766
_:search arrive_by 12:30
_:search day tuesday
_:search departure ely
_:search destination cambridge
_:result arrive_by 11:52
_:result id TR3412
_:result leave_at 11:35
_:result type Train
_:booking category Train
_:search people 8
_:search type Train
_:search food british
_:search pricerange moderate
_:system offered _:booking
_:booking type Booking
_:system inquired _:user
_:search area centre
_:result area centre
_:result name restaurant one seven
_:result phone 01223337766
_:search arrive_by 12:30
_:search day tuesday
_:search departure ely
_:search destination cambridge
_:result arrive_by 11:52
_:result id TR3412
_:result leave_at 11:35
_:result type Train
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_:search people 8
_:search type Train
_:result ref ?
_:search food british
_:search pricerange moderate
_:system offered _:booking
_:system inquired _:user
_:search area centre
_:result area centre
_:result name restaurant one seven
_:result phone 01223337766
_:search day tuesday
_:search departure ely
_:search destination cambridge
_:result arrive_by 11:52
_:result id TR3412
_:result leave_at 11:35
_:result type Train
_:search people 8
_:result ref ?
_:booking category Train
_:booking ref T790DS3O
_:booking ticket 35.2 GBP
_:booking type Booking
_:search arrive_by 11:30
_:search type Train
_:search food british
_:search pricerange moderate
_:system offered _:booking
_:system inquired _:user
_:search area centre
_:result area centre
_:result name restaurant one seven
_:result phone 01223337766
_:result arrive_by 11:52
_:result id TR3412
_:result leave_at 11:35
_:result type Train
_:search people 8
_:result ref ?
_:booking category Train
_:booking ref T790DS3O
_:booking ticket 35.2 GBP
_:booking type Booking
_:search arrive_by 11:30
_:search day tuesday
_:search departure Ely
_:search destination Cambridge
_:search type Train
_:search food british
_:search pricerange moderate
_:system offered _:booking
_:search area centre
_:result area centre
_:result name restaurant one seven
_:result phone 01223337766
_:result arrive_by 11:52
_:result id TR3412
_:result leave_at 11:35
_:result type Train
_:search people 8
_:result ref ?
_:booking ticket 35.2 GBP
_:search arrive_by 11:30
_:search day tuesday
_:search departure Ely
_:search destination Cambridge
_:search type Train
_:system inquired _:user
_:booking arrive_by 09:52
_:booking category Train
_:booking id TR4669
_:booking leave_at 09:35
_:booking ref 2T4NNGG9
_:booking type Booking
_:search food british
_:search pricerange moderate
_:system offered _:booking
_:search area centre
_:result area centre
_:result name restaurant one seven
_:result phone 01223337766
_:result arrive_by 11:52
_:result id TR3412
_:result leave_at 11:35
_:result type Train
_:search people 8
_:result ref ?
_:booking ticket 35.2 GBP
_:search arrive_by 11:30
_:search day tuesday
_:search departure Ely
_:search destination Cambridge
_:search type Train
_:system inquired _:user
_:booking arrive_by 09:52
_:booking category Train
_:booking id TR4669
_:booking leave_at 09:35
_:booking ref 2T4NNGG9
_:booking type Booking
_:user dismissed _:system