inform((_:search,area,'south');(_:search,type,'Restaurant'))
user
Can you recommend a restaurant to me in the South part of town ?   I do n't want to spend a lot of money .
request((_:search,food,?);(_:search,type,'Restaurant'))
system
What type of food are you looking for ?
inform((_:search,food,'dontcare');(_:search,type,'Restaurant'))
user
The type of food does n't matter to me .
inform((_:result,amount,'Two');(_:result,area,'south');(_:result,food,'Chinese');(_:result,food,'Portuguese');(_:result,name,'Lucky Star');(_:result,name,'Nandos');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
Two results with cheap price range in the south area of town . One is Nandos which is Portuguese food . The other is The Lucky Star , which is Chinese food .
user
Is there anything else ?
inform((_:result,area,'South side of town');(_:result,food,'Chinese');(_:result,name,'Lucky Star');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
The Lucky Star is a Chinese restaurant that is cheap and on the South side of town .
request((_:result,phone,?);(_:result,type,'Restaurant'))
user
What is the phone number ?
inform((_:result,name,'Lucky Star');(_:result,phone,'01223 244277');(_:result,type,'Restaurant'))
system
The phone number of The Lucky Star is 01223 244277 .
thank()
user
That will be good . Thank you !
system
Thank you , goodbye .
_:search area south
_:search type Restaurant
_:search area south
_:search food dontcare
_:search type Restaurant
_:search area south
_:search food dontcare
_:search type Restaurant
_:result amount Two
_:result area south
_:result food Chinese
_:result food Portuguese
_:result name Lucky Star
_:result name Nandos
_:result pricerange cheap
_:result type Restaurant
_:search area south
_:search food dontcare
_:search type Restaurant
_:result amount Two
_:result area South side of town
_:result food Chinese
_:result name Lucky Star
_:result pricerange cheap
_:result type Restaurant
_:result phone ?
_:search area south
_:search food dontcare
_:search type Restaurant
_:result amount Two
_:result area South side of town
_:result food Chinese
_:result pricerange cheap
_:result name Lucky Star
_:result phone 01223 244277
_:result type Restaurant