inform((_:search,category,'hotel');(_:search,has_internet,'yes');(_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
I need a hotel and I need free wifi and parking .
request((_:search,category,?);(_:search,stars,?);(_:search,type,'Hotel')) inform((_:result,count,'29');(_:result,type,'Hotel'))
system
I 've found 29 places that fit your criteria . To further narrow your search , please provide a specific hotel type and the amount of stars of the hotel you would like .
inform((_:search,area,'north');(_:search,category,'guesthouse');(_:search,type,'Hotel'))
user
A guesthouse in the north will be fine .
inform((_:result,count,'9');(_:result,type,'Hotel')) reqmore()
system
Perfect , that has narrowed us down to 9 results .   Do you have any other criteria that need to be met ?
user
No , that should be it . Can you tell me some of the 9 results you were able to find ?
system
Acorn guest house , arbury lodge , archway house , hamilton lodge are all great selections .   Would you like me to book one of these or would you like more suggestions ?
_:search category hotel
_:search has_internet yes
_:search has_parking yes
_:search type Hotel
_:search has_internet yes
_:search has_parking yes
_:search stars ?
_:result count 29
_:result type Hotel
_:search area north
_:search category guesthouse
_:search type Hotel
_:search has_internet yes
_:search has_parking yes
_:search stars ?
_:search area north
_:search category guesthouse
_:search type Hotel
_:result count 9
_:result type Hotel
_:system inquired _:user