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 ?
inform((_:search,food,'vegetarian');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
user
looking for a cheap restaurant that serves vegetarian food
inform((_:result,food,'vegetarian');(_:result,name,'lucky creation restaurant');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
lucky creation restaurant is a nice place , it is in the cheap price range and it serves vegetarian food .
request((_:result,address,?);(_:result,good_for_meal,?);(_:result,name,?);(_:result,type,'Restaurant'))
user
what is the name and address and which meal is it good for
inform((_:result,address,'854 washington street');(_:result,good_for_meal,'lunch or dinner');(_:result,name,'lucky creation restaurant');(_:result,type,'Restaurant'))
system
lucky creation restaurant is a nice place , it is good for lunch , their address is 854 washington street and it is good for dinner .
thanks() bye()
user
thank you good bye
bye()
system
goodbye
user
_:system greeted _:user
_:search food vegetarian
_:search pricerange cheap
_:search type Restaurant
_:system greeted _:user
_:search food vegetarian
_:search pricerange cheap
_:search type Restaurant
_:result food vegetarian
_:result name lucky creation restaurant
_:result pricerange cheap
_:result type Restaurant
_:result address ?
_:result good_for_meal ?
_:result name ?
_:system greeted _:user
_:search food vegetarian
_:search pricerange cheap
_:search type Restaurant
_:result food vegetarian
_:result pricerange cheap
_:result address 854 washington street
_:result good_for_meal lunch or dinner
_:result name lucky creation restaurant
_:result type Restaurant
_:user thanked _:system
_:user dismissed _:system
_:system greeted _:user
_:search food vegetarian
_:search pricerange cheap
_:search type Restaurant
_:result food vegetarian
_:result pricerange cheap
_:result address 854 washington street
_:result good_for_meal lunch or dinner
_:result name lucky creation restaurant
_:result type Restaurant
_:user thanked _:system
_:user dismissed _:system
_:system dismissed _:user