inform((_:search,has_internet,'yes');(_:search,stars,'4');(_:search,type,'Hotel'))
user
Hi , I 'm looking for a 4 star place that offers free wifi .
request((_:search,area,?);(_:search,type,'Hotel')) inform((_:result,category,'hotels');(_:result,count,'21');(_:result,type,'Hotel'))
system
There are 21 hotels that meet the description . Are you looking for one in a particular area ?
inform((_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
No particular area but it should have free parking too .
inform((_:result,address,'52 Gilbert Road');(_:result,name,'Archway House');(_:result,type,'Hotel')) offer((_:booking,type,'Booking')) thank()
system
Okay .   I would recommend Archway House , which is at 52 Gilbert Road and has everything you 're looking for .   Does that sound good ?
inform((_:search,day,'sunday');(_:search,people,'7');(_:search,stay,'3');(_:search,type,'Hotel'))
user
Yes , that does sound good . Can you book a room for 7 people for me for 3 nights starting from Sunday ?
reqmore() inform((_:booking,ref,'40N5I5FN');(_:booking,type,'Booking'))
system
Booking was successful . 
 Reference number is : 40N5I5FN . anything else i could help you with ?
inform((_:search,food,'chinese');(_:search,pricerange,'moderate');(_:search,type,'Restaurant'))
user
great , thanks . I need also a chinese restaurant in moderate price range ?
request((_:search,area,?);(_:search,type,'Restaurant')) inform((_:result,amount,'some');(_:result,food,'chinese');(_:result,type,'Restaurant'))
system
There are some excellent chinese restaurants in that price range . Do you have a location preference ?
inform((_:search,food,'chinese');(_:search,pricerange,'moderately');(_:search,type,'Restaurant'))
user
The location does n't matter . I just need a Chinese restaurant that is moderately priced . Thanks .
offer((_:booking,type,'Booking')) inform((_:result,name,'Jinling Noodle Bar');(_:result,type,'Restaurant'))
system
The Jinling Noodle Bar meets your criteria , should I book it for you ?
inform((_:search,day,'sunday');(_:search,duration,'16:00');(_:search,people,'7');(_:search,type,'Restaurant')) request((_:result,ref,?);(_:result,type,'Restaurant'))
user
Please do . I want it for 7 people on sunday at 16:00 . Please provide the reference number
reqmore() inform((_:booking,ref,'RQHOVD73');(_:booking,type,'Booking'))
system
Booking was successful . The table will be reserved for 15 minutes . 
 Reference number is : RQHOVD73 . Is there anything else I can assist you with ?
thank()
user
That is all for today .   Thanks for all your help .   Have a great day !
system
thank you and enjoy your stay in our lovely city !
_:search has_internet yes
_:search stars 4
_:search type Hotel
_:search has_internet yes
_:search stars 4
_:search area ?
_:result category hotels
_:result count 21
_:result type Hotel
_:search has_parking yes
_:search type Hotel
_:search has_internet yes
_:search stars 4
_:search area ?
_:result category hotels
_:result count 21
_:search has_parking yes
_:result address 52 Gilbert Road
_:result name Archway House
_:result type Hotel
_:system offered _:booking
_:booking type Booking
_:search day sunday
_:search people 7
_:search stay 3
_:search type Hotel
_:search has_internet yes
_:search stars 4
_:search area ?
_:result category hotels
_:result count 21
_:search has_parking yes
_:result address 52 Gilbert Road
_:result name Archway House
_:result type Hotel
_:system offered _:booking
_:search day sunday
_:search people 7
_:search stay 3
_:system inquired _:user
_:booking ref 40N5I5FN
_:booking type Booking
_:search food chinese
_:search pricerange moderate
_:search type Restaurant
_:search has_internet yes
_:search stars 4
_:result category hotels
_:result count 21
_:search has_parking yes
_:result address 52 Gilbert Road
_:result name Archway House
_:system offered _:booking
_:search day sunday
_:search people 7
_:search stay 3
_:system inquired _:user
_:booking ref 40N5I5FN
_:booking type Booking
_:search area ?
_:result amount some
_:result food chinese
_:result type Restaurant
_:search food chinese
_:search pricerange moderately
_:search type Restaurant
_:search has_internet yes
_:search stars 4
_:result category hotels
_:result count 21
_:search has_parking yes
_:result address 52 Gilbert Road
_:system offered _:booking
_:search stay 3
_:system inquired _:user
_:booking ref 40N5I5FN
_:booking type Booking
_:search area ?
_:result amount some
_:result food chinese
_:search food chinese
_:search pricerange moderately
_:result name Jinling Noodle Bar
_:result type Restaurant
_:search day sunday
_:search duration 16:00
_:search people 7
_:search type Restaurant
_:result ref ?
_:search has_internet yes
_:search stars 4
_:result category hotels
_:result count 21
_:search has_parking yes
_:result address 52 Gilbert Road
_:system offered _:booking
_:search stay 3
_:search area ?
_:result amount some
_:result food chinese
_:search food chinese
_:search pricerange moderately
_:result name Jinling Noodle Bar
_:result type Restaurant
_:search day sunday
_:search duration 16:00
_:search people 7
_:search type Restaurant
_:result ref ?
_:system inquired _:user
_:booking ref RQHOVD73
_:booking type Booking