inform((_:search,has_internet,'yes');(_:search,pricerange,'expensive');(_:search,type,'Hotel'))
user
Good morning , I need a place to stay that has free wifi and that is in the expensive price range .   Can you please tell me what is available ?
request((_:search,area,?);(_:search,stars,?);(_:search,type,'Hotel')) inform((_:result,category,'hotels');(_:result,count,'5');(_:result,type,'Hotel'))
system
I have 5 hotels that fit those qualifications , do you want to stay in a specific part of town , or is there a star rating you 're looking for ?
inform((_:search,area,'north');(_:search,type,'Hotel'))
user
I would like the hotel to be in the north please .
request((_:search,pricerange,?);(_:search,type,'Hotel')) canthelp((_:search,type,'Hotel'))
system
I do not have any expensive hotels in the north with free wifi . Would you like me to look in a different price range ?
inform((_:search,pricerange,'moderate');(_:search,type,'Hotel'))
user
Okay , well , how about mid - price range then ?
inform((_:result,area,'north');(_:result,category,'guesthouse');(_:result,has_internet,'none');(_:result,name,'Acorn Guest House');(_:result,pricerange,'moderately priced');(_:result,type,'Hotel')) offer((_:booking,type,'Booking'))
system
The Acorn Guest House is a moderately priced guesthouse in the north with free wifi . Would you like me to book it for you ?
inform((_:search,day,'monday');(_:search,people,'7');(_:search,stay,'3');(_:search,type,'Hotel'))
user
Yes , please . 7 people , Monday , for 3 nights .
canthelp((_:booking,type,'Booking')) request((_:booking,duration,?);(_:booking,type,'Booking'))
system
The booking was unsuccessful . Want to try another time ?
inform((_:search,day,'monday');(_:search,people,'7');(_:search,stay,'3');(_:search,type,'Hotel'))
user
Yes , please book rooms for 7 people for 3 nights starting on Monday .
system
Archway house is available . It is a moderately priced guest house in the north with wifi . Your reference number is TBHIHEJT . Would that work for you ?
_:search has_internet yes
_:search pricerange expensive
_:search type Hotel
_:search has_internet yes
_:search pricerange expensive
_:search stars ?
_:result category hotels
_:result count 5
_:result type Hotel
_:search area north
_:search type Hotel
_:search has_internet yes
_:search stars ?
_:result category hotels
_:result count 5
_:result type Hotel
_:search area north
_:system canthelp _:search/25914644
_:search/25914644 type Hotel
_:search pricerange moderate
_:search type Hotel
_:search has_internet yes
_:search stars ?
_:result count 5
_:search area north
_:system canthelp _:search/25914644
_:search/25914644 type Hotel
_:search pricerange moderate
_:result area north
_:result category guesthouse
_:result has_internet none
_:result name Acorn Guest House
_:result pricerange moderately priced
_:result type Hotel
_:system offered _:booking
_:booking type Booking
_:search day monday
_:search people 7
_:search stay 3
_:search type Hotel
_:search has_internet yes
_:search stars ?
_:result count 5
_:search area north
_:system canthelp _:search/25914644
_:search/25914644 type Hotel
_:search pricerange moderate
_:result area north
_:result category guesthouse
_:result has_internet none
_:result name Acorn Guest House
_:result pricerange moderately priced
_:result type Hotel
_:system offered _:booking
_:system canthelp _:booking/db0b1af9
_:booking/db0b1af9 type Booking
_:booking duration ?
_:booking type Booking
_:search day monday
_:search people 7
_:search stay 3
_:search type Hotel