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,food,'afghan');(_:search,type,'Restaurant'))
user
afghan food
request((_:search,area,?);(_:search,type,'Restaurant'))
system
What part of town do you have in mind?
inform((_:search,area,'centre');(_:search,type,'Restaurant'))
user
center
request((_:search,food,?);(_:search,type,'Restaurant'))
system
What kind of food would you like?
inform((_:search,food,'afghan');(_:search,type,'Restaurant'))
user
afghan
request((_:search,food,?);(_:search,type,'Restaurant'))
system
What kind of food would you like?
inform((_:search,food,'turkish');(_:search,type,'Restaurant'))
user
turkish
request((_:search,food,?);(_:search,type,'Restaurant'))
system
What kind of food would you like?
inform((_:search,food,'turkish');(_:search,type,'Restaurant'))
user
turkish
confirm((_:search,food,*);(_:search,type,'Restaurant'))
system
You are looking for a restaurant serving any kind of food right?
negate()
user
no
request((_:search,pricerange,?);(_:search,type,'Restaurant'))
system
Would you like something in the cheap , moderate , or expensive price range?
inform((_:search,pricerange,*);(_:search,type,'Restaurant'))
user
dont care
reqmore()
system
Can I help you with anything else?
inform((_:search,food,'afghan');(_:search,type,'Restaurant'))
user
i am looking for a restaurant serving afghan food
reqmore()
system
Can I help you with anything else?
thanks() bye()
user
thank you good bye
_:system greeted _:user
_:search food afghan
_:search type Restaurant
_:system greeted _:user
_:search food afghan
_:search area centre
_:search type Restaurant
_:system greeted _:user
_:search area centre
_:search food afghan
_:search type Restaurant
_:system greeted _:user
_:search area centre
_:search food turkish
_:search type Restaurant
_:system greeted _:user
_:search area centre
_:search food turkish
_:search type Restaurant
_:system greeted _:user
_:search area centre
_:search food turkish
_:search type Restaurant
_:system greeted _:user
_:search area centre
_:search food turkish
_:search pricerange *
_:search type Restaurant
_:system greeted _:user
_:search area centre
_:search pricerange *
_:system inquired _:user
_:search food afghan
_:search type Restaurant
_:system greeted _:user
_:search area centre
_:search pricerange *
_:search food afghan
_:search type Restaurant
_:system inquired _:user
_:user thanked _:system
_:user dismissed _:system