inform((_:search,area,'north');(_:search,type,'Hotel'))
user
I 'm looking for a place to stay in the north .
inform((_:result,area,'north');(_:result,name,'Acorn guest house');(_:result,type,'Hotel'))
system
Acorn guest house is in the north , would that work for you ?
inform((_:search,has_internet,'yes');(_:search,has_parking,'yes');(_:search,pricerange,'expensive');(_:search,type,'Hotel')) request((_:result,ticket,?);(_:result,type,'Train'))
user
Yes if it has free parking , meals , pool and wifi . I want it to be in the expensive price range .
canthelp((_:search,area,'north');(_:search,category,'hotels');(_:search,pricerange,'expensive');(_:search,type,'Hotel')) inform((_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,name,'Acorn Guest House');(_:result,pricerange,'moderately priced');(_:result,type,'Hotel'))
system
I 'm sorry , there are no expensive hotels in the north area . Acorn Guest House is moderately priced , and does have free parking and wifi . Would you be interested ?
inform((_:search,area,'north');(_:search,has_parking,'yes');(_:search,pricerange,'moderate');(_:search,stars,'2');(_:search,type,'Hotel')) request((_:result,ticket,?);(_:result,type,'Train'))
user
I am looking for a hotel in the north part of town with free parking , a 2 star rating , and in the moderate price range .
inform((_:result,address,'Chesterton Road');(_:result,area,'north');(_:result,name,'Ashley Hotel');(_:result,type,'Hotel'))
system
How about Ashley Hotel in the north part of town ? It 's on Chesterton Road .
inform((_:search,day,'tuesday');(_:search,stay,'four');(_:search,type,'Hotel'))
user
Sounds good .   Can you book it for four nights starting on Tuesday ?
canthelp((_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
No , I am sorry another day perhaps or a shorter stay might be able to get that booked for you .
inform((_:search,stay,'1');(_:search,type,'Hotel'))
user
Can we try it for 1 night ?
reqmore() inform((_:booking,ref,'NTQSJSP0');(_:booking,type,'Booking'))
system
Booking was successful . Your reference number is NTQSJSP0 . Do you need further assistance today ?
inform((_:search,departure,'ely');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
Yes . I need a train from Ely to Cambridge .
inform((_:result,departure,'Ely');(_:result,leave_at,'5:52');(_:result,leave_at,'7:52');(_:result,type,'Train')) request((_:search,leave_at,?);(_:search,type,'Train'))
system
The trains departs from Ely every two hours at 5:52 , 7:52 so on . What time do you plan to travel ?
inform((_:search,arrive_by,'21:45');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I need to be in cambridge by 21:45 . Could you find me close to that time ?
request((_:search,day,?);(_:search,type,'Train'))
system
And which day would you like to leave on ?
inform((_:search,day,'tuesday');(_:search,type,'Train')) request((_:result,ticket,?);(_:result,type,'Train'))
user
I would like to leave on Tuesday please , can I have the price and depature times also ?
inform((_:result,arrive_by,'19:52');(_:result,destination,'Cambridge');(_:result,id,'TR1537');(_:result,leave_at,'19:35');(_:result,ticket,'4.40 pounds');(_:result,type,'Train'))
system
Your best bet would be TR1537 which arrives in Cambridge at 19:52 .   The price is 4.40 pounds per ticket and the departure time is 19:35 .
thank()
user
That is all I need . Thank you .
system
Thank you ! Please feel free to contact us if you change your mind or need further assistance ! Have a great day !
_:search area north
_:search type Hotel
_:search area north
_:result area north
_:result name Acorn guest house
_:result type Hotel
_:search has_internet yes
_:search has_parking yes
_:search pricerange expensive
_:search type Hotel
_:result ticket ?
_:result type Train
_:result area north
_:search has_internet yes
_:result ticket ?
_:system canthelp _:search/322b11b5
_:search/322b11b5 area north
_:search/322b11b5 category hotels
_:search/322b11b5 pricerange expensive
_:search/322b11b5 type Hotel
_:result has_internet none
_:result has_parking none
_:result name Acorn Guest House
_:result pricerange moderately priced
_:result type Hotel
_:search area north
_:search has_parking yes
_:search pricerange moderate
_:search stars 2
_:search type Hotel
_:result type Train
_:search has_internet yes
_:result ticket ?
_:system canthelp _:search/322b11b5
_:search/322b11b5 area north
_:search/322b11b5 category hotels
_:search/322b11b5 pricerange expensive
_:search/322b11b5 type Hotel
_:result has_internet none
_:result has_parking none
_:result pricerange moderately priced
_:search area north
_:search has_parking yes
_:search pricerange moderate
_:search stars 2
_:result address Chesterton Road
_:result area north
_:result name Ashley Hotel
_:result type Hotel
_:search day tuesday
_:search stay four
_:search type Hotel
_:search has_internet yes
_:result ticket ?
_:system canthelp _:search/322b11b5
_:search/322b11b5 area north
_:search/322b11b5 category hotels
_:search/322b11b5 pricerange expensive
_:search/322b11b5 type Hotel
_:result has_internet none
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_:result pricerange moderately priced
_:search area north
_:search has_parking yes
_:search pricerange moderate
_:search stars 2
_:result address Chesterton Road
_:result area north
_:result name Ashley Hotel
_:result type Hotel
_:search day tuesday
_:system canthelp _:booking/1b70f9fd
_:booking/1b70f9fd type Booking
_:booking day ?
_:booking stay ?
_:booking type Booking
_:search stay 1
_:search type Hotel
_:search has_internet yes
_:result ticket ?
_:system canthelp _:search/322b11b5
_:search/322b11b5 area north
_:search/322b11b5 category hotels
_:search/322b11b5 pricerange expensive
_:search/322b11b5 type Hotel
_:result has_internet none
_:result has_parking none
_:result pricerange moderately priced
_:search area north
_:search has_parking yes
_:search pricerange moderate
_:search stars 2
_:result address Chesterton Road
_:result area north
_:result name Ashley Hotel
_:result type Hotel
_:search day tuesday
_:system canthelp _:booking/1b70f9fd
_:booking/1b70f9fd type Booking
_:booking day ?
_:booking stay ?
_:search stay 1
_:system inquired _:user
_:booking ref NTQSJSP0
_:booking type Booking
_:search departure ely
_:search destination cambridge
_:search type Train
_:search has_internet yes
_:result ticket ?
_:system canthelp _:search/322b11b5
_:search/322b11b5 area north
_:search/322b11b5 category hotels
_:search/322b11b5 pricerange expensive
_:search/322b11b5 type Hotel
_:result has_internet none
_:result has_parking none
_:result pricerange moderately priced
_:search area north
_:search has_parking yes
_:search pricerange moderate
_:search stars 2
_:result address Chesterton Road
_:result area north
_:result name Ashley Hotel
_:search day tuesday
_:system canthelp _:booking/1b70f9fd
_:booking/1b70f9fd type Booking
_:booking day ?
_:booking stay ?
_:search stay 1
_:system inquired _:user
_:booking ref NTQSJSP0
_:booking type Booking
_:search departure ely
_:result departure Ely
_:result leave_at 5:52
_:result leave_at 7:52
_:result type Train
_:search leave_at ?
_:search arrive_by 21:45
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_:search type Train
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_:result ticket ?
_:system canthelp _:search/322b11b5
_:search/322b11b5 area north
_:search/322b11b5 category hotels
_:search/322b11b5 pricerange expensive
_:search/322b11b5 type Hotel
_:result has_internet none
_:result has_parking none
_:result pricerange moderately priced
_:search area north
_:search has_parking yes
_:search pricerange moderate
_:search stars 2
_:result address Chesterton Road
_:result area north
_:result name Ashley Hotel
_:system canthelp _:booking/1b70f9fd
_:booking/1b70f9fd type Booking
_:booking day ?
_:booking stay ?
_:search stay 1
_:system inquired _:user
_:booking ref NTQSJSP0
_:booking type Booking
_:search departure ely
_:result departure Ely
_:result leave_at 5:52
_:result leave_at 7:52
_:result type Train
_:search leave_at ?
_:search arrive_by 21:45
_:search destination cambridge
_:search day tuesday
_:search type Train
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_:system canthelp _:search/322b11b5
_:search/322b11b5 area north
_:search/322b11b5 category hotels
_:search/322b11b5 pricerange expensive
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_:result has_internet none
_:result has_parking none
_:result pricerange moderately priced
_:search area north
_:search has_parking yes
_:search pricerange moderate
_:search stars 2
_:result address Chesterton Road
_:result area north
_:result name Ashley Hotel
_:system canthelp _:booking/1b70f9fd
_:booking/1b70f9fd type Booking
_:booking day ?
_:booking stay ?
_:search stay 1
_:system inquired _:user
_:booking ref NTQSJSP0
_:booking type Booking
_:search departure ely
_:result departure Ely
_:search leave_at ?
_:search arrive_by 21:45
_:search destination cambridge
_:search day tuesday
_:search type Train
_:result arrive_by 19:52
_:result destination Cambridge
_:result id TR1537
_:result leave_at 19:35
_:result ticket 4.40 pounds
_:result type Train