hello()
system
hello , welcome to the hotel information system . you can ask for hotel -s by pricerange , whether they accept credit card -s or have internet . how may i help you ?
inform((_:search,pricerange,'inexpensive');(_:search,type,'Hotel');(_:search,type,'hotel'))
user
i'm looking for a hotel a price cheap price range
inform((_:result,name,'casa loma hotel');(_:result,pricerange,'inexpensive');(_:result,type,'Hotel'))
system
casa loma hotel is a nice place it is in the inexpensive price range .
user
uh
inform((_:result,name,'casa loma hotel');(_:result,type,'Hotel');(_:result,type,'hotel'))
system
casa loma hotel is a nice hotel .
inform((_:search,pricerange,'pricey');(_:search,type,'Hotel');(_:search,type,'hotel'))
user
expensive hotel
select((_:result,dogs_allowed,'no');(_:result,dogs_allowed,'yes'))
system
what is your preference as to whether it allows dogs ?
user
_:system greeted _:user
_:search pricerange inexpensive
_:search type Hotel
_:search type hotel
_:system greeted _:user
_:search pricerange inexpensive
_:search type Hotel
_:search type hotel
_:result name casa loma hotel
_:result pricerange inexpensive
_:result type Hotel
_:system greeted _:user
_:result pricerange inexpensive
_:result name casa loma hotel
_:result type Hotel
_:result type hotel
_:search pricerange pricey
_:search type Hotel
_:search type hotel
_:system greeted _:user
_:result pricerange inexpensive
_:result name casa loma hotel
_:result type Hotel
_:result type hotel
_:search pricerange pricey
_:search type Hotel
_:search type hotel
_:result dogs_allowed no
_:result dogs_allowed yes