inform((_:search,area,'north');(_:search,category,'hotel');(_:search,has_internet,'yes');(_:search,type,'Hotel'))
user
i need a hotel with wifi in the north part of town
request((_:search,pricerange,?);(_:search,type,'Hotel')) thank()
system
I can help with that . What kind of price range do you have in mind ?
inform((_:search,pricerange,'dontcare');(_:search,stars,'4');(_:search,type,'Hotel'))
user
I am open as far as price range , but I would love a 4 star place .
canthelp((_:search,category,'hotel');(_:search,has_internet,'none');(_:search,stars,'4');(_:search,type,'Hotel')) select((_:result,stars,'lower');(_:result,type,'Hotel'))
system
There does n't appear to be a 4 star hotel with wifi in the north . Can I interest you in a lower star rating ?
inform((_:search,category,'hotel');(_:search,stars,'4');(_:search,type,'Hotel'))
user
No , the hotel needs to have a 4 star rating . Can you please check your system again ? Thanks
request((_:search,stars,?);(_:search,type,'Hotel')) canthelp((_:search,type,'Hotel'))
system
i am sorry . i have double checked and still do not find anything matching your criteria . would you like a different star rating ?
user
Perhaps there is a guestroom ?
request((_:search,area,?);(_:search,type,'Hotel')) canthelp((_:search,type,'Hotel'))
system
No but would you like to try another location ?
inform((_:search,area,'north');(_:search,type,'Hotel'))
user
No I need the north . Is there anything else available in the north ?
system
there are a variety of good things in the north it depends on what you want i will find whatever you request
_:search area north
_:search category hotel
_:search has_internet yes
_:search type Hotel
_:search area north
_:search category hotel
_:search has_internet yes
_:search pricerange dontcare
_:search stars 4
_:search type Hotel
_:search area north
_:search has_internet yes
_:search pricerange dontcare
_:system canthelp _:search/34855606
_:search/34855606 category hotel
_:search/34855606 has_internet none
_:search/34855606 stars 4
_:search/34855606 type Hotel
_:result stars lower
_:result type Hotel
_:search category hotel
_:search stars 4
_:search type Hotel
_:search area north
_:search has_internet yes
_:search pricerange dontcare
_:system canthelp _:search/34855606
_:search/34855606 category hotel
_:search/34855606 has_internet none
_:search/34855606 stars 4
_:search/34855606 type Hotel
_:result stars lower
_:result type Hotel
_:search category hotel
_:search stars ?
_:search type Hotel
_:system canthelp _:search/dcef95bc
_:search/dcef95bc type Hotel
_:search has_internet yes
_:search pricerange dontcare
_:system canthelp _:search/34855606
_:search/34855606 category hotel
_:search/34855606 has_internet none
_:search/34855606 stars 4
_:search/34855606 type Hotel
_:result stars lower
_:result type Hotel
_:search category hotel
_:search stars ?
_:system canthelp _:search/dcef95bc
_:search/dcef95bc type Hotel
_:system canthelp _:search/52015e5c
_:search/52015e5c type Hotel
_:search area north
_:search type Hotel