inform((_:search,area,'centre');(_:search,pricerange,'moderately');(_:search,type,'Restaurant'))
user
Hello , I 'm looking for a place to eat - moderately priced in the centre area .
request((_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,amount,'many');(_:result,type,'Restaurant'))
system
There are many , can you tell me what type of food you are looking for ?
inform((_:search,food,'modern european');(_:search,type,'Restaurant'))
user
I would love to try modern european . Do you have that type ?
select((_:result,name,'De Luca Cucina and Bar');(_:result,name,'Riverside Brasserie');(_:result,type,'Restaurant')) inform((_:result,count,'2');(_:result,pricerange,'moderately priced');(_:result,type,'Restaurant'))
system
I have two available . Both are moderately priced . I have the De Luca Cucina and Bar . The other is the Riverside Brasserie . Do you prefer one of these ?
inform((_:search,day,'monday');(_:search,duration,'11:00');(_:search,name,'Riverside Brasserie');(_:search,people,'8');(_:search,type,'Restaurant')) request((_:result,ref,?);(_:result,type,'Restaurant'))
user
Perhaps the Riverside Brasserie . I would like to book a table for 8 at 11:00 on Monday , please get me the reference number . Thank you .
reqmore() inform((_:booking,ref,'YFNH30LM');(_:booking,type,'Booking'))
system
your book was successful . Your reference is YFNH30LM . Can I help you with anything else ?
inform((_:search,arrive_by,'08:45');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
Yes I need at train arriving by 08:45 to Cambridge .
request((_:search,day,?);(_:search,type,'Train'))
system
Ok perfect , what day do you want to depart ?
inform((_:search,day,'monday');(_:search,type,'Train'))
user
I will be leaving Monday .
request((_:search,departure,?);(_:search,type,'Train'))
system
Okay , great , and your location of departure ?
inform((_:search,departure,'leicester');(_:search,type,'Train'))
user
I am departing from leicester
inform((_:result,arrive_by,'7:54');(_:result,departure,'Leicester');(_:result,destination,'Cambridge');(_:result,id,'TR8829');(_:result,leave_at,'6:09');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Train TR8829 departs from Leicester at 6:09 and arrives in Cambridge at 7:54 . Would that work for you ?
inform((_:search,people,'eight');(_:search,type,'Train'))
user
That sounds fine . Can you please reserve seats for a party of eight on that train ?
reqmore() inform((_:booking,category,'Train');(_:booking,ref,'N78T0X5J');(_:booking,type,'Booking'))
system
Okay , your booking is successful and your reference number is N78T0X5J . Is there anything else I can help you with ?
thank()
user
No , that 's all . Thanks for your help .
system
Thank you and enjoy your visit . Have a great day .
_:search area centre
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_:search type Restaurant
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_:result amount many
_:result type Restaurant
_:search food modern european
_:search type Restaurant
_:search area centre
_:search pricerange moderately
_:result amount many
_:search food modern european
_:result name De Luca Cucina and Bar
_:result name Riverside Brasserie
_:result count 2
_:result pricerange moderately priced
_:result type Restaurant
_:search day monday
_:search duration 11:00
_:search name Riverside Brasserie
_:search people 8
_:search type Restaurant
_:result ref ?
_:search area centre
_:search pricerange moderately
_:result amount many
_:search food modern european
_:result name De Luca Cucina and Bar
_:result name Riverside Brasserie
_:result count 2
_:result pricerange moderately priced
_:result type Restaurant
_:search day monday
_:search duration 11:00
_:search name Riverside Brasserie
_:search people 8
_:result ref ?
_:system inquired _:user
_:booking ref YFNH30LM
_:booking type Booking
_:search arrive_by 08:45
_:search destination cambridge
_:search type Train
_:search area centre
_:search pricerange moderately
_:result amount many
_:search food modern european
_:result name De Luca Cucina and Bar
_:result name Riverside Brasserie
_:result count 2
_:result pricerange moderately priced
_:result type Restaurant
_:search duration 11:00
_:search name Riverside Brasserie
_:search people 8
_:result ref ?
_:system inquired _:user
_:booking ref YFNH30LM
_:booking type Booking
_:search arrive_by 08:45
_:search destination cambridge
_:search day monday
_:search type Train
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_:search pricerange moderately
_:result amount many
_:search food modern european
_:result name De Luca Cucina and Bar
_:result name Riverside Brasserie
_:result count 2
_:result pricerange moderately priced
_:result type Restaurant
_:search duration 11:00
_:search name Riverside Brasserie
_:search people 8
_:result ref ?
_:system inquired _:user
_:booking ref YFNH30LM
_:booking type Booking
_:search arrive_by 08:45
_:search destination cambridge
_:search day monday
_:search departure leicester
_:search type Train
_:search area centre
_:search pricerange moderately
_:result amount many
_:search food modern european
_:result name De Luca Cucina and Bar
_:result name Riverside Brasserie
_:result count 2
_:result pricerange moderately priced
_:search duration 11:00
_:search name Riverside Brasserie
_:result ref ?
_:system inquired _:user
_:booking ref YFNH30LM
_:booking type Booking
_:search arrive_by 08:45
_:search destination cambridge
_:search day monday
_:search departure leicester
_:result arrive_by 7:54
_:result departure Leicester
_:result destination Cambridge
_:result id TR8829
_:result leave_at 6:09
_:result type Train
_:system offered _:booking
_:booking category Train
_:search people eight
_:search type Train
_:search area centre
_:search pricerange moderately
_:result amount many
_:search food modern european
_:result name De Luca Cucina and Bar
_:result name Riverside Brasserie
_:result count 2
_:result pricerange moderately priced
_:search duration 11:00
_:search name Riverside Brasserie
_:result ref ?
_:search arrive_by 08:45
_:search destination cambridge
_:search day monday
_:search departure leicester
_:result arrive_by 7:54
_:result departure Leicester
_:result destination Cambridge
_:result id TR8829
_:result leave_at 6:09
_:result type Train
_:system offered _:booking
_:search people eight
_:search type Train
_:system inquired _:user
_:booking category Train
_:booking ref N78T0X5J
_:booking type Booking