inform((_:search,category,'hotel');(_:search,has_parking,'yes');(_:search,stars,'4');(_:search,type,'Hotel'))
user
Hi , I need to find a hotel with a 4 star rating that includes free parking . Do you have anything like that ?
request((_:search,area,?);(_:search,type,'Hotel')) inform((_:result,amount,'quite a few');(_:result,has_parking,'none');(_:result,stars,'4');(_:result,type,'Hotel'))
system
Yes , there are quite a few 4 star hotels with free parking . What area would you like to stay in ?
inform((_:search,area,'east');(_:search,has_parking,'yes');(_:search,stars,'4');(_:search,type,'Hotel'))
user
Thanks , I need a 4 star hotel in the east , the hotel needs to has free parking .
inform((_:booking,name,'Carolina Bed and Breakfast');(_:booking,type,'Booking');(_:result,amount,'some');(_:result,category,'guestrooms');(_:result,type,'Hotel'))
system
There are some guestrooms that fit those requirements .   Can I book a room at Carolina Bed and Breakfast for you ?
inform((_:search,day,'saturday');(_:search,people,'3');(_:search,stay,'3');(_:search,type,'Hotel'))
user
I need to book it starting Saturday for 3 nights . There will be 3 guests .
inform((_:booking,ref,'U6E0DEZR');(_:booking,type,'Booking'))
system
No problem .   Your reference number is U6E0DEZR .
thank()
user
Thanks so much .   That 's all I need .
system
I 'm happy to be of service . Please do n't hesitate to contact us again if you have more questions . Goodbye !
_:search category hotel
_:search has_parking yes
_:search stars 4
_:search type Hotel
_:search category hotel
_:result amount quite a few
_:result has_parking none
_:result stars 4
_:result type Hotel
_:search area east
_:search has_parking yes
_:search stars 4
_:search type Hotel
_:search category hotel
_:result has_parking none
_:result stars 4
_:search area east
_:search has_parking yes
_:search stars 4
_:booking name Carolina Bed and Breakfast
_:booking type Booking
_:result amount some
_:result category guestrooms
_:result type Hotel
_:search day saturday
_:search people 3
_:search stay 3
_:search type Hotel
_:search category hotel
_:result has_parking none
_:result stars 4
_:search area east
_:search has_parking yes
_:search stars 4
_:booking name Carolina Bed and Breakfast
_:result amount some
_:result category guestrooms
_:result type Hotel
_:search day saturday
_:search people 3
_:search stay 3
_:search type Hotel
_:booking ref U6E0DEZR
_:booking type Booking