inform((_:search,pricerange,'cheap');(_:search,type,'Hotel'))
user
I need a cheap place to stay
request((_:search,area,?);(_:search,type,'Hotel')) inform((_:result,amount,'many');(_:result,pricerange,'cheap');(_:result,type,'Hotel'))
system
There are many cheap places . In which area would you like to search for a place to stay ?
inform((_:search,has_internet,'yes');(_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
It   should include free parking . The hotel should include free wifi .
inform((_:result,category,'hotels');(_:result,count,'10');(_:result,pricerange,'cheap');(_:result,type,'Hotel'))
system
There are 10 cheap hotels what area would you like ?
inform((_:search,day,'thursday');(_:search,people,'2');(_:search,pricerange,'cheapest');(_:search,stay,'5');(_:search,type,'Hotel')) request((_:result,ref,?);(_:result,type,'Hotel'))
user
Whichever is the cheapest for 2 people , 5 nights starting Thursday . Please book it , and I will need a reference number . Thanks .
inform((_:booking,ref,'UK8T46J8');(_:booking,type,'Booking');(_:result,name,'Alexander Bed and Breakfast');(_:result,type,'Hotel'))
system
Alright , you are booked at the Alexander Bed and Breakfast .   Reference number is UK8T46J8 .
inform((_:search,has_internet,'yes');(_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
Thank you , I just want to confirm that this hotel includes free parking and wifi
inform((_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,type,'Hotel'))
system
Yes it includes both .
bye()
user
Thanks , that will be all . good bye .
system
Enjoy your stay . Goodbye !
_:search pricerange cheap
_:search type Hotel
_:search pricerange cheap
_:search area ?
_:result amount many
_:result pricerange cheap
_:result type Hotel
_:search has_internet yes
_:search has_parking yes
_:search type Hotel
_:search area ?
_:result amount many
_:search has_internet yes
_:search has_parking yes
_:result category hotels
_:result count 10
_:result pricerange cheap
_:result type Hotel
_:search day thursday
_:search people 2
_:search pricerange cheapest
_:search stay 5
_:search type Hotel
_:result ref ?
_:search area ?
_:result amount many
_:result category hotels
_:result count 10
_:result pricerange cheap
_:search day thursday
_:search people 2
_:search pricerange cheapest
_:search stay 5
_:result ref ?
_:booking ref UK8T46J8
_:booking type Booking
_:result name Alexander Bed and Breakfast
_:result type Hotel
_:search has_internet yes
_:search has_parking yes
_:search type Hotel
_:search area ?
_:result amount many
_:result category hotels
_:result count 10
_:result pricerange cheap
_:search day thursday
_:search people 2
_:search pricerange cheapest
_:search stay 5
_:result ref ?
_:booking ref UK8T46J8
_:booking type Booking
_:result name Alexander Bed and Breakfast
_:search has_internet yes
_:search has_parking yes
_:search type Hotel
_:result has_internet none
_:result has_parking none
_:result type Hotel
_:user dismissed _:system