inform((_:search,area,'west');(_:search,has_internet,'yes');(_:search,type,'Hotel'))
user
I 'm looking for a place to stay while in Cambridge . What is available in the west area that has free wifi ?
inform((_:result,category,'guesthouse');(_:result,category,'hotels');(_:result,count,'4');(_:result,name,'Finches Bed and Breakfast');(_:result,pricerange,'cheap');(_:result,stars,'4');(_:result,type,'Hotel'))
system
There are 4 hotels to choose from . I can recommend Finches Bed and Breakfast . It 's a cheap 4 star guesthouse . Does that work ?
inform((_:search,category,'guesthouse');(_:search,stars,'0');(_:search,type,'Hotel'))
user
I need a guesthouse with a star rating of 0 .
canthelp((_:search,category,'guesthouses');(_:search,stars,'0');(_:search,type,'Hotel')) reqmore()
system
I 'm sorry , there are no 0 star guesthouses , would you like to try something else ?
inform((_:search,area,'centre');(_:search,category,'guesthouse');(_:search,has_internet,'yes');(_:search,type,'Hotel'))
user
Is there a guesthouse located in the centre with free wifi ?
offer((_:booking,type,'Booking')) inform((_:result,name,'El Shaddai');(_:result,type,'Hotel'))
system
El Shaddai fits your needs . Would you like me to reserve a room ?
inform((_:search,has_parking,'yes');(_:search,type,'Hotel')) request((_:result,has_parking,?);(_:result,type,'Hotel'))
user
Does that have free parking ?
inform((_:result,has_parking,'none');(_:result,pricerange,'cheap');(_:result,type,'Hotel'))
system
Yes it does . It 's cheap and has free parking .
inform((_:search,type,'Train'))
user
Thanks for the info .   I also need to look for a train .   Can you look that up ?
request((_:search,departure,?);(_:search,destination,?);(_:search,type,'Train'))
system
Absolutely .   Let me start by asking you what your departure and destination locations will be ?
inform((_:search,departure,'cambridge');(_:search,destination,'ely');(_:search,type,'Train'))
user
I 'm going from Cambridge to Ely .
request((_:search,arrive_by,?);(_:search,day,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
Great ! What day and time to you want to travel on ?
inform((_:search,day,'tuesday');(_:search,leave_at,'16:30');(_:search,type,'Train'))
user
I would like to travel on Tuesday and leave sometime after 16:30 .
inform((_:result,id,'TR7733');(_:result,leave_at,'17:50');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR7733 leaves at 17:50 .   May I book that for you ?
inform((_:search,people,'six');(_:search,type,'Train'))
user
That sounds good . Please get me tickets for six people .
inform((_:booking,category,'Train');(_:booking,ref,'TO3Z8A06');(_:booking,ticket,'26.4 GBP');(_:booking,type,'Booking'))
system
The Booking was successful , the total fee is 26.4 GBP payable at the station . 
 Reference number is : TO3Z8A06 .
thank()
user
Thank you very much .
reqmore()
system
Can I be of further assistance today ?
thank()
user
No , you 've been a great help mate . Thanks for everything !
system
It was my pleasure ! Enjoy your stay !
_:search area west
_:search has_internet yes
_:search type Hotel
_:search area west
_:search has_internet yes
_:result category guesthouse
_:result category hotels
_:result count 4
_:result name Finches Bed and Breakfast
_:result pricerange cheap
_:result stars 4
_:result type Hotel
_:search category guesthouse
_:search stars 0
_:search type Hotel
_:result category guesthouse
_:result category hotels
_:result count 4
_:result name Finches Bed and Breakfast
_:result pricerange cheap
_:result stars 4
_:result type Hotel
_:search stars 0
_:system canthelp _:search/1fc4edd5
_:search/1fc4edd5 category guesthouses
_:search/1fc4edd5 stars 0
_:search/1fc4edd5 type Hotel
_:system inquired _:user
_:search area centre
_:search category guesthouse
_:search has_internet yes
_:search type Hotel
_:result category guesthouse
_:result category hotels
_:result count 4
_:result pricerange cheap
_:result stars 4
_:search stars 0
_:system canthelp _:search/1fc4edd5
_:search/1fc4edd5 category guesthouses
_:search/1fc4edd5 stars 0
_:search/1fc4edd5 type Hotel
_:system inquired _:user
_:search area centre
_:search category guesthouse
_:search has_internet yes
_:system offered _:booking
_:booking type Booking
_:result name El Shaddai
_:result type Hotel
_:search has_parking yes
_:search type Hotel
_:result has_parking ?
_:result category guesthouse
_:result category hotels
_:result count 4
_:result stars 4
_:search stars 0
_:system canthelp _:search/1fc4edd5
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_:search/1fc4edd5 type Hotel
_:system inquired _:user
_:search area centre
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_:search has_internet yes
_:system offered _:booking
_:booking type Booking
_:result name El Shaddai
_:search has_parking yes
_:result has_parking none
_:result pricerange cheap
_:result type Hotel
_:search type Train
_:result category guesthouse
_:result category hotels
_:result count 4
_:result stars 4
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_:system canthelp _:search/1fc4edd5
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_:system inquired _:user
_:search area centre
_:search category guesthouse
_:search has_internet yes
_:system offered _:booking
_:booking type Booking
_:result name El Shaddai
_:search has_parking yes
_:result has_parking none
_:result pricerange cheap
_:result type Hotel
_:search departure cambridge
_:search destination ely
_:search type Train
_:result category guesthouse
_:result category hotels
_:result count 4
_:result stars 4
_:search stars 0
_:system canthelp _:search/1fc4edd5
_:search/1fc4edd5 category guesthouses
_:search/1fc4edd5 stars 0
_:search/1fc4edd5 type Hotel
_:system inquired _:user
_:search area centre
_:search category guesthouse
_:search has_internet yes
_:system offered _:booking
_:booking type Booking
_:result name El Shaddai
_:search has_parking yes
_:result has_parking none
_:result pricerange cheap
_:result type Hotel
_:search departure cambridge
_:search destination ely
_:search arrive_by ?
_:search day tuesday
_:search leave_at 16:30
_:search type Train
_:result category guesthouse
_:result category hotels
_:result count 4
_:result stars 4
_:search stars 0
_:system canthelp _:search/1fc4edd5
_:search/1fc4edd5 category guesthouses
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_:system inquired _:user
_:search area centre
_:search category guesthouse
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_:system offered _:booking
_:booking type Booking
_:result name El Shaddai
_:search has_parking yes
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_:result pricerange cheap
_:search departure cambridge
_:search destination ely
_:search arrive_by ?
_:search day tuesday
_:search leave_at 16:30
_:result id TR7733
_:result leave_at 17:50
_:result type Train
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_:search people six
_:search type Train
_:result category guesthouse
_:result category hotels
_:result count 4
_:result stars 4
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_:system offered _:booking
_:result name El Shaddai
_:search has_parking yes
_:result has_parking none
_:result pricerange cheap
_:search departure cambridge
_:search destination ely
_:search arrive_by ?
_:search day tuesday
_:search leave_at 16:30
_:result id TR7733
_:result leave_at 17:50
_:result type Train
_:search people six
_:search type Train
_:booking category Train
_:booking ref TO3Z8A06
_:booking ticket 26.4 GBP
_:booking type Booking
_:result category guesthouse
_:result category hotels
_:result count 4
_:result stars 4
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_:search/1fc4edd5 category guesthouses
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_:search has_parking yes
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_:result pricerange cheap
_:search departure cambridge
_:search destination ely
_:search arrive_by ?
_:search day tuesday
_:search leave_at 16:30
_:result id TR7733
_:result leave_at 17:50
_:result type Train
_:search people six
_:search type Train
_:booking category Train
_:booking ref TO3Z8A06
_:booking ticket 26.4 GBP
_:booking type Booking
_:system inquired _:user