inform((_:search,has_internet,'yes');(_:search,pricerange,'expensive');(_:search,type,'Hotel'))
user
I 'm looking for a nice place to stay , somewhere expensive and luxurious with all the amenities like free wifi . Can you recommend something like that ?
request((_:search,has_parking,?);(_:search,type,'Hotel')) inform((_:result,count,'5');(_:result,type,'Hotel'))
system
i have at least five options for you . do you need free parking too ?
inform((_:search,area,'centre');(_:search,category,'hotel');(_:search,has_internet,'yes');(_:search,pricerange,'expensive');(_:search,type,'Hotel'))
user
I do n't need it , but either way . As long as the hotel is expensive and has free wifi I do n't mind . Are any located in the centre ?
inform((_:result,name,'University Arms Hotel');(_:result,type,'Hotel')) offer((_:booking,type,'Booking'))
system
Yes , I recommend the University Arms Hotel . Would you like ma to make a reservation for you ?
inform((_:search,category,'hotel');(_:search,type,'Hotel')) request((_:result,postcode,?);(_:result,type,'Hotel'))
user
No may I just have the postcode and star rating of the hotel .
inform((_:result,postcode,'cb21ad');(_:result,stars,'4');(_:result,type,'Hotel'))
system
Sure , their postcode is cb21ad and it 's rated 4 stars .
inform((_:search,day,'tuesday');(_:search,leave_at,'09:45');(_:search,type,'Train'))
user
Also , i need a train on Tuesday around 09:45 .
request((_:search,departure,?);(_:search,destination,?);(_:search,type,'Train'))
system
Where are you heading to and departing from please ?
inform((_:search,departure,'ely');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I am leaving from Ely heading to Cambridge .
inform((_:result,arrive_by,'11:52');(_:result,id,'TR3412');(_:result,leave_at,'11:35');(_:result,type,'Train'))
system
I have train TR3412 leaving at 11:35 and arriving at 11:52 .
inform((_:search,people,'four');(_:search,type,'Train'))
user
That sounds great . Can you please book it for four people ?
inform((_:booking,category,'Train');(_:booking,ref,'6VFKQ7J6');(_:booking,ticket,'17.6 GBP');(_:booking,type,'Booking'))
system
Booking was successful , the total fee is 17.6 GBP payable at the station . 
 Reference number is : 6VFKQ7J6 .
thank()
user
Thank you for your help .
reqmore()
system
Can I help you with anything else ?
thank()
user
No thank you have a nice day .
bye()
system
Have a great trip .
thank()
user
Thank you for your help today
system
Thank you for using Cambridge TownInfo centre . Have a good day !
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_:search has_internet yes
_:search pricerange expensive
_:search type Hotel
_:search has_parking ?
_:result count 5
_:search area centre
_:search has_internet yes
_:search pricerange expensive
_:result name University Arms Hotel
_:result type Hotel
_:system offered _:booking
_:booking type Booking
_:search category hotel
_:search type Hotel
_:result postcode ?
_:search has_parking ?
_:result count 5
_:search area centre
_:search has_internet yes
_:search pricerange expensive
_:result name University Arms Hotel
_:system offered _:booking
_:booking type Booking
_:search category hotel
_:result postcode cb21ad
_:result stars 4
_:result type Hotel
_:search day tuesday
_:search leave_at 09:45
_:search type Train
_:search has_parking ?
_:result count 5
_:search area centre
_:search has_internet yes
_:search pricerange expensive
_:result name University Arms Hotel
_:system offered _:booking
_:booking type Booking
_:search category hotel
_:result postcode cb21ad
_:result stars 4
_:result type Hotel
_:search day tuesday
_:search leave_at 09:45
_:search departure ely
_:search destination cambridge
_:search type Train
_:search has_parking ?
_:result count 5
_:search area centre
_:search has_internet yes
_:search pricerange expensive
_:result name University Arms Hotel
_:system offered _:booking
_:booking type Booking
_:search category hotel
_:result postcode cb21ad
_:result stars 4
_:search day tuesday
_:search leave_at 09:45
_:search departure ely
_:search destination cambridge
_:result arrive_by 11:52
_:result id TR3412
_:result leave_at 11:35
_:result type Train
_:search people four
_:search type Train
_:search has_parking ?
_:result count 5
_:search area centre
_:search has_internet yes
_:search pricerange expensive
_:result name University Arms Hotel
_:system offered _:booking
_:search category hotel
_:result postcode cb21ad
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_:search day tuesday
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_: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 type Train
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_:booking ref 6VFKQ7J6
_:booking ticket 17.6 GBP
_:booking type Booking
_:search has_parking ?
_:result count 5
_:search area centre
_:search has_internet yes
_:search pricerange expensive
_:result name University Arms Hotel
_:system offered _:booking
_:search category hotel
_:result postcode cb21ad
_:result stars 4
_:search day tuesday
_:search leave_at 09:45
_:search departure ely
_:search destination cambridge
_:result arrive_by 11:52
_:result id TR3412
_:result leave_at 11:35
_:result type Train
_:search people four
_:search type Train
_:booking category Train
_:booking ref 6VFKQ7J6
_:booking ticket 17.6 GBP
_:booking type Booking
_:system inquired _:user
_:search has_parking ?
_:result count 5
_:search area centre
_:search has_internet yes
_:search pricerange expensive
_:result name University Arms Hotel
_:system offered _:booking
_:search category hotel
_:result postcode cb21ad
_:result stars 4
_:search day tuesday
_:search leave_at 09:45
_:search departure ely
_:search destination cambridge
_:result arrive_by 11:52
_:result id TR3412
_:result leave_at 11:35
_:result type Train
_:search people four
_:search type Train
_:booking category Train
_:booking ref 6VFKQ7J6
_:booking ticket 17.6 GBP
_:booking type Booking
_:system inquired _:user
_:system dismissed _:user