inform((_:search,area,'north');(_:search,category,'hotel');(_:search,pricerange,'cheap');(_:search,stars,'two');(_:search,type,'Hotel'))
user
I am looking for a cheap two star hotel in the North can you help ?
canthelp((_:search,type,'Hotel'))
system
Unfortunately , there is nothing available in that area .
inform((_:search,area,'west');(_:search,has_internet,'yes');(_:search,pricerange,'moderate');(_:search,type,'Hotel'))
user
Then can you find a hotel in the west with a moderate price range that includes free wifi ?
canthelp((_:search,type,'Hotel')) reqmore()
system
There is nothing like that available either . Would you like to try searching for something else ?
inform((_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
how about one that has free parking ?
select((_:result,pricerange,'cheap');(_:result,pricerange,'expensive');(_:result,type,'Hotel')) inform((_:result,area,'west');(_:result,category,'hotels');(_:result,count,'2');(_:result,has_parking,'none');(_:result,type,'Hotel'))
system
There are two hotels in the west that have free parking . One is in the expensive price range and one is in the cheap range . Which would you prefer ?
inform((_:search,day,'friday');(_:search,people,'8');(_:search,pricerange,'cheap');(_:search,stay,'four');(_:search,type,'Hotel')) request((_:result,ref,?);(_:result,type,'Hotel'))
user
I would prefer the cheap range .   Can you book for me 8 people for four nights beginning on Friday ?   I will need the reference number .
inform((_:booking,ref,'WPCH771U');(_:booking,type,'Booking');(_:result,area,'west');(_:result,name,'Cambridge Belfry');(_:result,type,'Hotel'))
system
The booking was successful .   Your reference number is : WPCH771U .   You will be staying at The Cambridge Belfry in the west area .
thank()
user
Great , thank you . Can you also help me find something fun for me to do while I am in town ?
inform((_:result,name,'the old schools');(_:result,type,'Attraction'))
system
I would suggest visiting the old schools .
inform((_:search,category,'parks');(_:search,type,'Attraction'))
user
Are there any parks around ?
select((_:result,area,'centre');(_:result,area,'east');(_:result,area,'north');(_:result,area,'south');(_:result,type,'Attraction')) inform((_:result,amount,'several');(_:result,category,'parks');(_:result,name,'Cambridge University Botanic Gardens');(_:result,type,'Attraction'))
system
There are several parks in town . In the centre there 's the Cambridge University Botanic Gardens , and a few others in the north , east , and south . Do you have a preference ?
inform((_:search,area,'east');(_:search,type,'Attraction')) request((_:result,postcode,?);(_:result,type,'Attraction'))
user
I would it to be in the east and could I get a postcode . Thanks goodbye
system
The cherry hinton water play is located in the east and the postcode is cb18dw .
_:search area north
_:search category hotel
_:search pricerange cheap
_:search stars two
_:search type Hotel
_:search category hotel
_:search stars two
_:system canthelp _:search/c7cbff77
_:search/c7cbff77 type Hotel
_:search area west
_:search has_internet yes
_:search pricerange moderate
_:search type Hotel
_:search category hotel
_:search stars two
_:system canthelp _:search/c7cbff77
_:search/c7cbff77 type Hotel
_:search area west
_:search has_internet yes
_:search pricerange moderate
_:system canthelp _:search/dfd95f8a
_:search/dfd95f8a type Hotel
_:system inquired _:user
_:search has_parking yes
_:search type Hotel
_:search category hotel
_:search stars two
_:system canthelp _:search/c7cbff77
_:search/c7cbff77 type Hotel
_:search area west
_:search has_internet yes
_:system canthelp _:search/dfd95f8a
_:search/dfd95f8a type Hotel
_:system inquired _:user
_:search has_parking yes
_:result pricerange cheap
_:result pricerange expensive
_:result area west
_:result category hotels
_:result count 2
_:result has_parking none
_:result type Hotel
_:search day friday
_:search people 8
_:search pricerange cheap
_:search stay four
_:search type Hotel
_:result ref ?
_:search category hotel
_:search stars two
_:system canthelp _:search/c7cbff77
_:search/c7cbff77 type Hotel
_:search area west
_:search has_internet yes
_:system canthelp _:search/dfd95f8a
_:search/dfd95f8a type Hotel
_:system inquired _:user
_:search has_parking yes
_:result pricerange cheap
_:result pricerange expensive
_:result category hotels
_:result count 2
_:result has_parking none
_:search day friday
_:search people 8
_:search pricerange cheap
_:search stay four
_:search type Hotel
_:result ref ?
_:booking ref WPCH771U
_:booking type Booking
_:result area west
_:result name Cambridge Belfry
_:result type Hotel
_:search stars two
_:system canthelp _:search/c7cbff77
_:search/c7cbff77 type Hotel
_:search area west
_:search has_internet yes
_:system canthelp _:search/dfd95f8a
_:search/dfd95f8a type Hotel
_:system inquired _:user
_:search has_parking yes
_:result pricerange cheap
_:result pricerange expensive
_:result category hotels
_:result count 2
_:result has_parking none
_:search day friday
_:search people 8
_:search pricerange cheap
_:search stay four
_:result ref ?
_:booking ref WPCH771U
_:booking type Booking
_:result area west
_:result name the old schools
_:result type Attraction
_:search category parks
_:search type Attraction
_:search stars two
_:system canthelp _:search/c7cbff77
_:search/c7cbff77 type Hotel
_:search has_internet yes
_:system canthelp _:search/dfd95f8a
_:search/dfd95f8a type Hotel
_:system inquired _:user
_:search has_parking yes
_:result pricerange cheap
_:result pricerange expensive
_:result count 2
_:result has_parking none
_:search day friday
_:search people 8
_:search pricerange cheap
_:search stay four
_:result ref ?
_:booking ref WPCH771U
_:booking type Booking
_:search category parks
_:result area centre
_:result area east
_:result area north
_:result area south
_:result amount several
_:result category parks
_:result name Cambridge University Botanic Gardens
_:result type Attraction
_:search area east
_:search type Attraction
_:result postcode ?