inform((_:search,stars,'4');(_:search,type,'Hotel'))
user
I need a place to stay that has a 4 star rating .
request((_:search,pricerange,?);(_:search,type,'Hotel')) thank()
system
Okay , I 'll help you with that . Do you have a price range in mind ?
inform((_:search,has_parking,'yes');(_:search,pricerange,'dontcare');(_:search,type,'Hotel'))
user
No , price does n't matter .   I prefer free parking though .
offer((_:booking,type,'Booking')) inform((_:result,area,'north');(_:result,has_parking,'none');(_:result,name,'Acorn Guesthouse');(_:result,pricerange,'moderate');(_:result,type,'Hotel'))
system
The Acorn Guesthouse located in the north offers free parking and is in moderate pricing range . Would you like me to book a room for you ?
request((_:result,ref,?);(_:result,type,'Hotel'))
user
Yes can you please and send me the reference number ?
request((_:booking,stay,?);(_:booking,type,'Booking'))
system
of course , how many nights will you be staying ?
inform((_:search,stay,'five');(_:search,type,'Hotel'))
user
i need the room for five nights .
request((_:booking,day,?);(_:booking,people,?);(_:booking,type,'Booking'))
system
How many people will be staying and what is the starting day you will need ?
inform((_:search,day,'saturday');(_:search,people,'eight');(_:search,stay,'five');(_:search,type,'Hotel'))
user
I 'd like to book for eight people lasting five nights , starting on Saturday .
reqmore() inform((_:booking,ref,'1KAYW650');(_:booking,type,'Booking'))
system
Booking was successful . 
 Reference number is : 1KAYW650 . Can I help you with anything else ?
inform((_:search,has_parking,'yes');(_:search,type,'Hotel')) request((_:result,has_parking,?);(_:result,type,'Hotel'))
user
ofcourse , information on parking
inform((_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,name,'Acorn Guest House');(_:result,type,'Hotel')) reqmore()
system
The Acorn Guest House offers free parking as well as free Wifi . Can I help with anything else ?
inform((_:search,day,'same day');(_:search,duration,'14:45');(_:search,name,'the slug and lettuce');(_:search,type,'Restaurant'))
user
Yes , please . I need a reservation at a restaurant called the slug and lettuce . Do they have room on that same day at 14:45 ?
reqmore() inform((_:booking,ref,'AK8Y5GX6');(_:booking,type,'Booking'))
system
Booking was successful . The table will be reserved for 15 minutes . 
 Reference number is : AK8Y5GX6 . Can I help with anything else today ?
thank()
user
No , you 've taken care of everything . Thanks so much . Have a great day .
system
Thank you for contacting us and have a nice day .
_:search stars 4
_:search type Hotel
_:search stars 4
_:search has_parking yes
_:search pricerange dontcare
_:search type Hotel
_:search stars 4
_:search has_parking yes
_:search pricerange dontcare
_:search type Hotel
_:system offered _:booking
_:booking type Booking
_:result area north
_:result has_parking none
_:result name Acorn Guesthouse
_:result pricerange moderate
_:result type Hotel
_:result ref ?
_:search stars 4
_:search has_parking yes
_:search pricerange dontcare
_:system offered _:booking
_:result area north
_:result has_parking none
_:result name Acorn Guesthouse
_:result pricerange moderate
_:result type Hotel
_:result ref ?
_:booking stay ?
_:booking type Booking
_:search stay five
_:search type Hotel
_:search stars 4
_:search has_parking yes
_:search pricerange dontcare
_:system offered _:booking
_:result area north
_:result has_parking none
_:result name Acorn Guesthouse
_:result pricerange moderate
_:result type Hotel
_:result ref ?
_:booking stay ?
_:booking day ?
_:booking people ?
_:booking type Booking
_:search day saturday
_:search people eight
_:search stay five
_:search type Hotel
_:search stars 4
_:search pricerange dontcare
_:system offered _:booking
_:result area north
_:result has_parking none
_:result name Acorn Guesthouse
_:result pricerange moderate
_:result type Hotel
_:result ref ?
_:booking stay ?
_:booking day ?
_:booking people ?
_:search day saturday
_:search people eight
_:search stay five
_:system inquired _:user
_:booking ref 1KAYW650
_:booking type Booking
_:search has_parking yes
_:search type Hotel
_:result has_parking ?
_:search stars 4
_:search pricerange dontcare
_:system offered _:booking
_:result area north
_:result pricerange moderate
_:result ref ?
_:booking stay ?
_:booking day ?
_:booking people ?
_:search people eight
_:search stay five
_:booking ref 1KAYW650
_:booking type Booking
_:search has_parking yes
_:result has_internet none
_:result has_parking none
_:result name Acorn Guest House
_:result type Hotel
_:system inquired _:user
_:search day same day
_:search duration 14:45
_:search name the slug and lettuce
_:search type Restaurant
_:search stars 4
_:search pricerange dontcare
_:system offered _:booking
_:result area north
_:result pricerange moderate
_:result ref ?
_:booking stay ?
_:booking day ?
_:booking people ?
_:search people eight
_:search stay five
_:search has_parking yes
_:result has_internet none
_:result has_parking none
_:result name Acorn Guest House
_:result type Hotel
_:search day same day
_:search duration 14:45
_:search name the slug and lettuce
_:search type Restaurant
_:system inquired _:user
_:booking ref AK8Y5GX6
_:booking type Booking