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
i need a cheap restaurant that serves vegetarian food
inform((_:result,food,'vegetarian');(_:result,name,'shangri la vegetarian restaurant');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
shangri la vegetarian restaurant is a nice place , it is in the cheap price range and it serves vegetarian food .
repeat()
user
repeat
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,type,'Restaurant'))
user
what is the address
inform((_:result,address,'854 washington street');(_:result,name,'lucky creation restaurant');(_:result,type,'Restaurant'))
system
lucky creation restaurant is a nice place their address is 854 washington street .
request((_:result,postcode,?);(_:result,type,'Restaurant'))
user
which the zip code
inform((_:result,name,'lucky creation restaurant');(_:result,postcode,'94108');(_:result,type,'Restaurant'))
system
lucky creation restaurant is a nice place their postcode is 94108 .
user
oh
inform((_:result,food,'vegetarian');(_:result,name,'ananda fuara');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
ananda fuara is a nice place , it is in the cheap price range and it serves vegetarian food .
user
phone
inform((_:result,count,'1');(_:result,food,'vegetarian');(_:result,name,'shangri la vegetarian restaurant and lucky creation restaurant and ananda fuara');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
i am sorry but there is no place other than shangri la vegetarian restaurant and lucky creation restaurant in the cheap price range , serving vegetarian food and ananda fuara .
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 shangri la vegetarian restaurant
_:result pricerange cheap
_:result 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 ?
_:system greeted _:user
_:search food vegetarian
_:search pricerange cheap
_:search type Restaurant
_:result food vegetarian
_:result pricerange cheap
_:result address 854 washington street
_:result name lucky creation restaurant
_:result type Restaurant
_:result postcode ?
_:system greeted _:user
_:search food vegetarian
_:search pricerange cheap
_:search type Restaurant
_:result food vegetarian
_:result pricerange cheap
_:result address 854 washington street
_:result name lucky creation restaurant
_:result postcode 94108
_:result type Restaurant
_:system greeted _:user
_:search food vegetarian
_:search pricerange cheap
_:search type Restaurant
_:result address 854 washington street
_:result postcode 94108
_:result food vegetarian
_:result name ananda fuara
_:result pricerange cheap
_:result type Restaurant
_:system greeted _:user
_:search food vegetarian
_:search pricerange cheap
_:search type Restaurant
_:result address 854 washington street
_:result postcode 94108
_:result count 1
_:result food vegetarian
_:result name shangri la vegetarian restaurant and lucky creation restaurant and ananda fuara
_:result pricerange cheap
_:result type Restaurant