inform((_:search,category,'guesthouse');(_:search,stars,'4');(_:search,type,'Hotel'))
user
I am looking for a place to stay . The hotel should have a star of 4 and should be in the type of guesthouse
request((_:search,area,?);(_:search,type,'Hotel'))
system
Okay . What part of town do you want to stay in ?
inform((_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
Any part of town as long as it   includes free parking .
inform((_:result,has_parking,'none');(_:result,type,'Hotel'))
system
I need a hotel with FREE parking
inform((_:search,has_parking,'none');(_:search,type,'Hotel'))
user
You read my mind . Yes , free parking .
request((_:search,pricerange,?);(_:search,type,'Hotel'))
system
Do you have a specific pricerange you are looking for ?
user
No , I 'm not picky .
inform((_:result,name,'acorn house');(_:result,type,'Hotel'))
system
How about acorn house ? They have excellent reviews .
inform((_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
Yes , if Acorn House has free parking , please book my reservation .
request((_:booking,day,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
What is your arrival date and how many days will you be staying , please ?
request((_:result,address,?);(_:result,area,?);(_:result,postcode,?);(_:result,pricerange,?);(_:result,type,'Hotel'))
user
I 'm sorry I do n't need a reservation . Could you just confirm the price range , postcode and what area that is in ?
inform((_:result,area,'north');(_:result,name,'The acorn house');(_:result,pricerange,'moderately priced');(_:result,stars,'4');(_:result,type,'Hotel'))
system
The acorn house is moderately priced , 4 stars , and in the north .
thank()
user
Thanks so much . I wo n't be needing anything further today .
system
Thank you goodbye
_:search category guesthouse
_:search stars 4
_:search type Hotel
_:search category guesthouse
_:search stars 4
_:search area ?
_:search has_parking yes
_:search type Hotel
_:search category guesthouse
_:search stars 4
_:search area ?
_:result has_parking none
_:result type Hotel
_:search has_parking none
_:search type Hotel
_:search category guesthouse
_:search stars 4
_:search area ?
_:result has_parking none
_:result type Hotel
_:search has_parking none
_:search pricerange ?
_:search type Hotel
_:search category guesthouse
_:search stars 4
_:search area ?
_:result has_parking none
_:search pricerange ?
_:result name acorn house
_:result type Hotel
_:search has_parking yes
_:search type Hotel
_:search category guesthouse
_:search stars 4
_:search area ?
_:result has_parking none
_:search pricerange ?
_:result name acorn house
_:result type Hotel
_:search has_parking yes
_:search type Hotel
_:booking day ?
_:booking stay ?
_:booking type Booking
_:result address ?
_:result area ?
_:result postcode ?
_:result pricerange ?
_:search category guesthouse
_:search stars 4
_:search area ?
_:result has_parking none
_:search pricerange ?
_:search has_parking yes
_:search type Hotel
_:booking day ?
_:booking stay ?
_:booking type Booking
_:result address ?
_:result postcode ?
_:result area north
_:result name The acorn house
_:result pricerange moderately priced
_:result stars 4
_:result type Hotel