inform((_:search,area,'north');(_:search,has_internet,'yes');(_:search,type,'Hotel'))
user
I need a place to stay in the north that has free wifi .
request((_:search,pricerange,?);(_:search,type,'Hotel'))
system
Sure , what is your price point ?
inform((_:search,area,'north');(_:search,category,'guesthouse');(_:search,type,'Hotel'))
user
i do n't have one . I just need a guesthouse in the north .
inform((_:result,amount,'several');(_:result,type,'Hotel')) request((_:search,stars,?);(_:search,type,'Hotel'))
system
There are several options . Did you have star rating in mind ?
inform((_:search,area,'north');(_:search,category,'guest house');(_:search,day,'Wednesday');(_:search,has_internet,'yes');(_:search,people,'1');(_:search,stay,'3');(_:search,type,'Hotel'))
user
No i do n't . I just want to book a guest house in the north with free wifi for 1 people for 3 nights starting Wednesday night .
inform((_:booking,day,'Wednesday');(_:booking,name,'Worth House');(_:booking,people,'1');(_:booking,ref,'NASKA6OK');(_:booking,stay,'3');(_:booking,type,'Booking'))
system
Your reservation at the Worth House for this Wednesday for 4 days 3 nights for 1 person was successful . Your Reference number is : NASKA6OK .
inform((_:search,pricerange,'pricey');(_:search,type,'Restaurant'))
user
I would like to get some pricey food too .
system
Ok i will find you one . Welcome it has been a pleasure to serve you
_:search area north
_:search has_internet yes
_:search type Hotel
_:search has_internet yes
_:search pricerange ?
_:search area north
_:search category guesthouse
_:search type Hotel
_:search pricerange ?
_:result amount several
_:result type Hotel
_:search stars ?
_:search area north
_:search category guest house
_:search day Wednesday
_:search has_internet yes
_:search people 1
_:search stay 3
_:search type Hotel
_:result amount several
_:result type Hotel
_:search stars ?
_:search area north
_:search category guest house
_:search day Wednesday
_:search has_internet yes
_:search people 1
_:search stay 3
_:booking day Wednesday
_:booking name Worth House
_:booking people 1
_:booking ref NASKA6OK
_:booking stay 3
_:booking type Booking
_:search pricerange pricey
_:search type Restaurant