inform((_:search,category,'hotel');(_:search,has_internet,'yes');(_:search,stars,'3');(_:search,type,'Hotel'))
user
Can you find me a 3 star hotel with free wi - fi ?
inform((_:result,name,'lensfield hotel');(_:result,pricerange,'expensive');(_:result,stars,'3');(_:result,type,'Hotel'))
system
The lensfield hotel is expensive and has a 3 star rating .
inform((_:search,category,'guesthouse');(_:search,type,'Hotel'))
user
Is there a guesthouse available ?
request((_:search,area,?);(_:search,type,'Hotel')) inform((_:result,category,'guesthouses');(_:result,count,'3');(_:result,pricerange,'moderate');(_:result,type,'Hotel'))
system
I have 3 guesthouses all in the moderate price range . Is there a particular area you wish to stay in ?
inform((_:search,area,'west');(_:search,type,'Hotel'))
user
Yes , in west Cambridge .
canthelp((_:search,type,'Hotel'))
system
I can not find anything in cambridge .
inform((_:search,category,'hotels');(_:search,pricerange,'same price range');(_:search,type,'Hotel'))
user
Are there any hotels in the same price range ?
offer((_:booking,type,'Booking')) inform((_:result,area,'west');(_:result,category,'moderate');(_:result,has_internet,'none');(_:result,name,'Hobsons House guesthouse');(_:result,stars,'3');(_:result,type,'Hotel'))
system
I found Hobsons House guesthouse in the west .   It is a 3 star moderate and has free internet .   Can I book it for you ?
request((_:result,ref,?);(_:result,type,'Hotel'))
user
Yes please and I need the reference number
request((_:booking,day,?);(_:booking,people,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
What day are you beginning your stay ? How many days and how many people do you want to make a booking for ?
inform((_:search,day,'monday');(_:search,people,'4');(_:search,stay,'4');(_:search,type,'Hotel'))
user
I need it for 4 people for 4 nights starting Monday please .
canthelp((_:booking,name,'Hobson');(_:booking,type,'Booking')) inform((_:booking,name,'Hamilton');(_:booking,type,'Booking'))
system
The Hobson in not open , but I have the Hamilton open , would you like me too book it , it fits the same criteria .
thank()
user
yes , please and be sure to provide me the booking number , thank you .
reqmore() inform((_:booking,ref,'UMRJOUWZ');(_:booking,type,'Booking'))
system
Great . You 're all booked and your reference number is UMRJOUWZ . Anything else I can do for you ?
thank()
user
That will be all . Thank you for your help .
system
Thank you for using our service today , and have a wonderful stay in Cambridge !
_:search category hotel
_:search has_internet yes
_:search stars 3
_:search type Hotel
_:search has_internet yes
_:search stars 3
_:result name lensfield hotel
_:result pricerange expensive
_:result stars 3
_:result type Hotel
_:search category guesthouse
_:search type Hotel
_:search has_internet yes
_:search stars 3
_:result name lensfield hotel
_:result stars 3
_:search category guesthouse
_:result category guesthouses
_:result count 3
_:result pricerange moderate
_:result type Hotel
_:search area west
_:search type Hotel
_:search has_internet yes
_:search stars 3
_:result name lensfield hotel
_:result stars 3
_:result category guesthouses
_:result count 3
_:result pricerange moderate
_:result type Hotel
_:search area west
_:system canthelp _:search/2a48269b
_:search/2a48269b type Hotel
_:search category hotels
_:search pricerange same price range
_:search type Hotel
_:search has_internet yes
_:search stars 3
_:result count 3
_:result pricerange moderate
_:search area west
_:system canthelp _:search/2a48269b
_:search/2a48269b type Hotel
_:search category hotels
_:search pricerange same price range
_:search type Hotel
_:system offered _:booking
_:booking type Booking
_:result area west
_:result category moderate
_:result has_internet none
_:result name Hobsons House guesthouse
_:result stars 3
_:result type Hotel
_:result ref ?
_:search has_internet yes
_:search stars 3
_:result count 3
_:result pricerange moderate
_:search area west
_:system canthelp _:search/2a48269b
_:search/2a48269b type Hotel
_:search category hotels
_:search pricerange same price range
_:system offered _:booking
_:result area west
_:result category moderate
_:result has_internet none
_:result name Hobsons House guesthouse
_:result stars 3
_:result type Hotel
_:result ref ?
_:booking day ?
_:booking people ?
_:booking stay ?
_:booking type Booking
_:search day monday
_:search people 4
_:search stay 4
_:search type Hotel
_:search has_internet yes
_:search stars 3
_:result count 3
_:result pricerange moderate
_:search area west
_:system canthelp _:search/2a48269b
_:search/2a48269b type Hotel
_:search category hotels
_:search pricerange same price range
_:system offered _:booking
_:result area west
_:result category moderate
_:result has_internet none
_:result name Hobsons House guesthouse
_:result stars 3
_:result type Hotel
_:result ref ?
_:booking day ?
_:booking people ?
_:booking stay ?
_:search day monday
_:search people 4
_:search stay 4
_:search type Hotel
_:system canthelp _:booking/133b8564
_:booking/133b8564 name Hobson
_:booking/133b8564 type Booking
_:booking name Hamilton
_:booking type Booking
_:search has_internet yes
_:search stars 3
_:result count 3
_:result pricerange moderate
_:search area west
_:system canthelp _:search/2a48269b
_:search/2a48269b type Hotel
_:search category hotels
_:search pricerange same price range
_:system offered _:booking
_:result area west
_:result category moderate
_:result has_internet none
_:result name Hobsons House guesthouse
_:result stars 3
_:result type Hotel
_:result ref ?
_:booking day ?
_:booking people ?
_:booking stay ?
_:search day monday
_:search people 4
_:search stay 4
_:search type Hotel
_:system canthelp _:booking/133b8564
_:booking/133b8564 name Hobson
_:booking/133b8564 type Booking
_:booking name Hamilton
_:system inquired _:user
_:booking ref UMRJOUWZ
_:booking type Booking