inform((_:search,area,'south');(_:search,type,'Restaurant'))
user
Hi .   I 'm trying to find a good restaurant in the south part of town .
request((_:search,area,?);(_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,amount,'several');(_:result,area,'south');(_:result,type,'Restaurant'))
system
There are several good restaurants in the south part of town . Do you have a preference for the type of food or price range ?
inform((_:search,food,'portuguese');(_:search,type,'Restaurant'))
user
Yes , I 'd like a restaurant that serves portuguese food .
inform((_:result,amount,'only');(_:result,area,'south');(_:result,food,'portuguese');(_:result,name,'nandos');(_:result,type,'Restaurant'))
system
nandos is the only restaurant i can find in the south that serves portuguese .
thank() inform((_:search,name,'Nandos');(_:search,type,'Restaurant'))
user
Nandos sounds great . Thank you .
bye()
system
thank you good bye
bye()
user
Goodbye .
system
Goodbye .
_:search area south
_:search type Restaurant
_:search area ?
_:result amount several
_:result area south
_:result type Restaurant
_:search food portuguese
_:search type Restaurant
_:search area ?
_:search food portuguese
_:result amount only
_:result area south
_:result food portuguese
_:result name nandos
_:result type Restaurant
_:search name Nandos
_:search type Restaurant
_:search area ?
_:search food portuguese
_:result amount only
_:result area south
_:result food portuguese
_:result name nandos
_:result type Restaurant
_:search name Nandos
_:search type Restaurant
_:system dismissed _:user
_:user dismissed _:system