inform((_:search,category,'hotel');(_:search,pricerange,'cheap');(_:search,type,'Hotel'))
user
I need a cheap hotel in Cambridge .
request((_:search,area,?);(_:search,type,'Hotel')) inform((_:result,category,'hotels');(_:result,count,'10');(_:result,pricerange,'cheap');(_:result,type,'Hotel'))
system
I have 10 cheap hotels available . Which area of town are you looking to stay in ?
inform((_:search,area,'west');(_:search,type,'Hotel'))
user
I would like to stay in the west area .
select((_:result,name,'finches bed and breakfast');(_:result,name,'the cambridge belfry');(_:result,type,'Hotel')) inform((_:result,type,'Hotel'))
system
I have finches bed and breakfast or the cambridge belfry . Would you like to book a room at one of them ?
inform((_:search,has_internet,'yes');(_:search,type,'Hotel'))
user
Does it have free wifi ?
offer((_:booking,type,'Booking')) inform((_:result,has_internet,'none');(_:result,type,'Hotel'))
system
Yes it does . Would you like me to book it for you now ?
inform((_:search,day,'saturday');(_:search,people,'one');(_:search,stay,'3');(_:search,type,'Hotel'))
user
Yes please . I need it for one person on Saturday . A 3 night stay .
system
Ok I will book it for you
_:search category hotel
_:search pricerange cheap
_:search type Hotel
_:search category hotel
_:search pricerange cheap
_:result category hotels
_:result count 10
_:result pricerange cheap
_:result type Hotel
_:search area west
_:search type Hotel
_:search category hotel
_:search pricerange cheap
_:result category hotels
_:result count 10
_:result pricerange cheap
_:search area west
_:result name finches bed and breakfast
_:result name the cambridge belfry
_:result type Hotel
_:search has_internet yes
_:search type Hotel
_:search category hotel
_:search pricerange cheap
_:result category hotels
_:result count 10
_:result pricerange cheap
_:search area west
_:result name finches bed and breakfast
_:result name the cambridge belfry
_:search has_internet yes
_:system offered _:booking
_:booking type Booking
_:result has_internet none
_:result type Hotel
_:search day saturday
_:search people one
_:search stay 3
_:search type Hotel