hello()
system
Hello , welcome to the Cambridge restaurant system? You can ask for restaurants by area , price range or food type . How may I help you?
inform((_:search,pricerange,'moderate');(_:search,type,'Restaurant'))
user
i would like to find a moderately priced
select((_:result,pricerange,'cheap');(_:result,pricerange,'moderate'))
system
Sorry would you like something in the moderate price range or in the cheap price range
affirm()
user
yes
select((_:result,pricerange,'cheap');(_:result,pricerange,'moderate'))
system
Sorry would you like something in the moderate price range or in the cheap price range
inform((_:search,pricerange,'moderate');(_:search,type,'Restaurant'))
user
moderately
confirm((_:search,pricerange,'moderate');(_:search,type,'Restaurant'))
system
Let me confirm , You are looking for a restaurant in the moderate price range right?
affirm()
user
yes
request((_:search,area,?);(_:search,type,'Restaurant'))
system
What part of town do you have in mind?
inform((_:search,area,'east');(_:search,type,'Restaurant'))
user
east
request((_:search,food,?);(_:search,type,'Restaurant'))
system
What kind of food would you like?
inform((_:search,food,*);(_:search,type,'Restaurant'))
user
it doesnt matter
inform((_:result,area,'east');(_:result,name,'pizza hut fen ditton');(_:result,pricerange,'moderate');(_:result,type,'Restaurant'))
system
pizza hut fen ditton is a nice place in the east of town and the prices are moderate
thanks() bye()
user
thank you good bye
_:system greeted _:user
_:search pricerange moderate
_:search type Restaurant
_:system greeted _:user
_:search pricerange moderate
_:search type Restaurant
_:result pricerange cheap
_:result pricerange moderate
_:system greeted _:user
_:result pricerange cheap
_:result pricerange moderate
_:search pricerange moderate
_:search type Restaurant
_:system greeted _:user
_:result pricerange cheap
_:result pricerange moderate
_:search pricerange moderate
_:search type Restaurant
_:system greeted _:user
_:result pricerange cheap
_:result pricerange moderate
_:search pricerange moderate
_:search area east
_:search type Restaurant
_:system greeted _:user
_:result pricerange cheap
_:result pricerange moderate
_:search pricerange moderate
_:search area east
_:search food *
_:search type Restaurant
_:system greeted _:user
_:search pricerange moderate
_:search area east
_:search food *
_:search type Restaurant
_:result area east
_:result name pizza hut fen ditton
_:result pricerange moderate
_:result type Restaurant
_:user thanked _:system
_:user dismissed _:system