inform((_:search,area,'south');(_:search,pricerange,'expensive');(_:search,type,'Hotel'))
user
Are there any luxurious and expensive places to stay in the south section of town ?
inform((_:result,name,'the lensfield hotel');(_:result,type,'Hotel'))
system
the lensfield hotel is a nice place
inform((_:search,stars,'4');(_:search,type,'Hotel'))
user
Is the Lensfield a 4 star hotel ?
request((_:search,area,?);(_:search,type,'Hotel')) inform((_:result,amount,'the only');(_:result,category,'hotel');(_:result,has_parking,'none');(_:result,pricerange,'expensive');(_:result,type,'Hotel'))
system
No , it is only three stars . It is the only expensive hotel in that area of town . Would you like to look in a different area ?
inform((_:search,pricerange,'moderately');(_:search,stars,'4');(_:search,type,'Hotel'))
user
Ok , how about something with 4 stars that is moderately priced ?
inform((_:result,name,'aylesbray lodge guest house');(_:result,type,'Hotel')) offer((_:booking,type,'Booking'))
system
The aylesbray lodge guest house is available . Do you need a reservation ?
inform((_:search,day,'saturday');(_:search,people,'2');(_:search,stay,'4');(_:search,type,'Hotel'))
user
Yes I need it for 2 people checking in on Saturday and staying for 4 nights .
reqmore() inform((_:booking,ref,'4HEG7LAD');(_:booking,type,'Booking'))
system
Booking was successful . Reference number is : 4HEG7LAD . Is there something else I can help you with ?
thank()
user
That is all I need today thank you .
thank()
system
Well thank you and enjoy your stay
thank()
user
Thank you and have a good time .
thank()
system
Thanks for calling us .
inform((_:search,day,'sunday');(_:search,leave_at,'20:15');(_:search,type,'Train'))
user
Oh I almost forgot can you find me a train for Sunday after 20:15 ?
thank() request((_:search,destination,?);(_:search,type,'Train'))
system
Of course , I can help with that . What is your destination ?
inform((_:search,departure,'cambridge');(_:search,destination,'stansted airport');(_:search,type,'Train'))
user
I need to go from cambridge to stansted airport .
inform((_:result,id,'TR7554');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The TR7554 meets your criteria . Would you like to book tickets ?
inform((_:search,people,'2');(_:search,type,'Train')) thank()
user
Yes . For 2 people . Thank you so much .
inform((_:booking,category,'Train');(_:booking,departure,'Cambridge');(_:booking,destination,'Stansted');(_:booking,id,'TR7554');(_:booking,leave_at,'20:40');(_:booking,people,'2');(_:booking,ref,'62AZ9535');(_:booking,ticket,'16.16 GBP');(_:booking,type,'Booking'))
system
I 've booked 2 tickets on train TR7554 departing Cambridge for Stansted at 20:40 . Your total fare is 16.16 GBP , payable at the station . Your reference number is 62AZ9535 .
thank()
user
Great . Thank you for all your help today .
system
You 're very welcome ! Bye !
_:search area south
_:search pricerange expensive
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_:search area south
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_:result type Hotel
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_:search area ?
_:result amount the only
_:result category hotel
_:result has_parking none
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_:result name aylesbray lodge guest house
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_:booking type Booking
_:search day saturday
_:search people 2
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_:search type Hotel
_:search area ?
_:result amount the only
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_:search stars 4
_:result name aylesbray lodge guest house
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_:search day saturday
_:search people 2
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_:search type Hotel
_:system inquired _:user
_:booking ref 4HEG7LAD
_:booking type Booking
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_:search stars 4
_:result name aylesbray lodge guest house
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_:search day saturday
_:search people 2
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_:system inquired _:user
_:booking ref 4HEG7LAD
_:booking type Booking
_:search area ?
_:result amount the only
_:result category hotel
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_:result pricerange expensive
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_:search stars 4
_:result name aylesbray lodge guest house
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_:search people 2
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_:booking ref 4HEG7LAD
_:booking type Booking
_:search day sunday
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_:search stars 4
_:result name aylesbray lodge guest house
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_:system inquired _:user
_:booking ref 4HEG7LAD
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_:search departure cambridge
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_:search type Train
_:search area ?
_:result amount the only
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_:result pricerange expensive
_:search pricerange moderately
_:search stars 4
_:result name aylesbray lodge guest house
_:system offered _:booking
_:search stay 4
_:system inquired _:user
_:booking ref 4HEG7LAD
_:booking type Booking
_:search day sunday
_:search leave_at 20:15
_:search departure cambridge
_:search destination stansted airport
_:result id TR7554
_:result type Train
_:booking category Train
_:search people 2
_:search type Train
_:search area ?
_:result amount the only
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_:result pricerange expensive
_:search pricerange moderately
_:search stars 4
_:result name aylesbray lodge guest house
_:system offered _:booking
_:search stay 4
_:system inquired _:user
_:search day sunday
_:search leave_at 20:15
_:search departure cambridge
_:search destination stansted airport
_:result id TR7554
_:result type Train
_:search people 2
_:search type Train
_:booking category Train
_:booking departure Cambridge
_:booking destination Stansted
_:booking id TR7554
_:booking leave_at 20:40
_:booking people 2
_:booking ref 62AZ9535
_:booking ticket 16.16 GBP
_:booking type Booking