hello()
system
hello , welcome to the parlance dialogue system ? you can ask for restaurant -s by area , price range or food type . how may i help you ?
user
request((_:search,food,?);(_:search,type,'Restaurant'))
system
what kind of food would you like ?
inform((_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
user
cheap restaurant
inform((_:result,name,'assab eritrean restaurant');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
assab eritrean restaurant is a nice place it is in the cheap price range .
user
the zipcode
inform((_:result,name,'assab eritrean restaurant');(_:result,type,'Restaurant');(_:result,type,'restaurant'))
system
assab eritrean restaurant is a nice restaurant .
affirm()
user
yes
inform((_:result,name,'assab eritrean restaurant');(_:result,type,'Restaurant');(_:result,type,'restaurant'))
system
assab eritrean restaurant is a nice restaurant .
user
_:system greeted _:user
_:system greeted _:user
_:search food ?
_:search pricerange cheap
_:search type Restaurant
_:system greeted _:user
_:search food ?
_:search pricerange cheap
_:search type Restaurant
_:result name assab eritrean restaurant
_:result pricerange cheap
_:result type Restaurant
_:system greeted _:user
_:search food ?
_:search pricerange cheap
_:search type Restaurant
_:result pricerange cheap
_:result name assab eritrean restaurant
_:result type Restaurant
_:result type restaurant
_:system greeted _:user
_:search food ?
_:search pricerange cheap
_:search type Restaurant
_:result pricerange cheap
_:result name assab eritrean restaurant
_:result type Restaurant
_:result type restaurant