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
unrecognizable
request((_:search,area,?);(_:search,type,'Restaurant'))
system
what part of town do you have in mind ?
inform((_:search,area,*);(_:search,type,'Restaurant'))
user
i don't care
inform((_:result,area,'dont_care');(_:result,count,'239');(_:result,type,'Restaurant');(_:result,type,'restaurant'))
system
there are 239 restaurant -s in all parts of town .
user
request((_:search,good_for_meal,?);(_:search,type,'Restaurant'))
system
what meal would you like ?
affirm() inform((_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
user
yes a cheap food
canthelp((_:result,food,'asian');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
i am sorry but there is no place , serving asian food and in the cheap price range .
thanks() bye()
user
thank you goodbye
bye()
system
goodbye
user
_:system greeted _:user
_:system greeted _:user
_:search area *
_:search type Restaurant
_:system greeted _:user
_:search area *
_:search type Restaurant
_:result area dont_care
_:result count 239
_:result type Restaurant
_:result type restaurant
_:system greeted _:user
_:search area *
_:result area dont_care
_:result count 239
_:result type Restaurant
_:result type restaurant
_:search good_for_meal ?
_:search pricerange cheap
_:search type Restaurant
_:system greeted _:user
_:search area *
_:result area dont_care
_:result count 239
_:result type Restaurant
_:result type restaurant
_:search good_for_meal ?
_:search pricerange cheap
_:search type Restaurant
_:system canthelp _:result/341c4764
_:result/341c4764 food asian
_:result/341c4764 pricerange cheap
_:result/341c4764 type Restaurant
_:user thanked _:system
_:user dismissed _:system
_:system greeted _:user
_:search area *
_:result area dont_care
_:result count 239
_:result type Restaurant
_:result type restaurant
_:search good_for_meal ?
_:search pricerange cheap
_:search type Restaurant
_:system canthelp _:result/341c4764
_:result/341c4764 food asian
_:result/341c4764 pricerange cheap
_:result/341c4764 type Restaurant
_:user thanked _:system
_:user dismissed _:system
_:system dismissed _:user