inform((_:search,category,'guesthouse');(_:search,stars,'4');(_:search,type,'Hotel'))
user
I 'm looking for a guesthouse to stay at that has a 4 star rating . Can you help ?
inform((_:result,amount,'many');(_:result,type,'Hotel')) reqmore()
system
Sure , we have many . Are you looking for anything else specifically ?
inform((_:search,has_internet,'yes');(_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
Yes , I need internet and free parking .
request((_:search,area,?);(_:search,type,'Hotel'))
system
To help narrow this down , can you tell me what area of town you 'd like most ?
inform((_:search,area,'north');(_:search,pricerange,'expensive');(_:search,type,'Hotel'))
user
Yes , I would like to be in the north . Oh and I would like to be in the expensive price range .
canthelp((_:search,type,'Hotel'))
system
unfortunately i do n't have anything that meets all those criteria . is there anything you 'd like to change ?
user
No I will figure something out
reqmore()
system
Is there something else I may be able to help you with today ?
inform((_:search,has_internet,'dontcare');(_:search,has_parking,'dontcare');(_:search,type,'Hotel'))
user
I lied . I do n't need free internet and parking .
reqmore()
system
One more time let me know exactly what you need by looking at what you wrote down on your right , so we can book you .
inform((_:search,area,'north');(_:search,category,'hotel');(_:search,pricerange,'expensive');(_:search,type,'Hotel'))
user
i need an expensive hotel in the north
system
There are no hotels that meet that criteria . Would you like to search for something else ?
_:search category guesthouse
_:search stars 4
_:search type Hotel
_:search category guesthouse
_:search stars 4
_:result amount many
_:result type Hotel
_:system inquired _:user
_:search has_internet yes
_:search has_parking yes
_:search type Hotel
_:search category guesthouse
_:search stars 4
_:result amount many
_:result type Hotel
_:system inquired _:user
_:search has_internet yes
_:search has_parking yes
_:search area north
_:search pricerange expensive
_:search type Hotel
_:search category guesthouse
_:search stars 4
_:result amount many
_:result type Hotel
_:system inquired _:user
_:search has_internet yes
_:search has_parking yes
_:search area north
_:search pricerange expensive
_:search type Hotel
_:system canthelp _:search/cee04767
_:search/cee04767 type Hotel
_:search category guesthouse
_:search stars 4
_:result amount many
_:result type Hotel
_:search area north
_:search pricerange expensive
_:system canthelp _:search/cee04767
_:search/cee04767 type Hotel
_:system inquired _:user
_:search has_internet dontcare
_:search has_parking dontcare
_:search type Hotel
_:search stars 4
_:result amount many
_:result type Hotel
_:system canthelp _:search/cee04767
_:search/cee04767 type Hotel
_:search has_internet dontcare
_:search has_parking dontcare
_:system inquired _:user
_:search area north
_:search category hotel
_:search pricerange expensive
_:search type Hotel