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,'european');(_:search,type,'Restaurant'))
user
european food
request((_:search,food,?);(_:search,type,'Restaurant'))
system
What kind of food would you like?
inform((_:search,food,'european');(_:search,type,'Restaurant'))
user
european
request((_:search,area,?);(_:search,type,'Restaurant'))
system
What part of town do you have in mind?
inform((_:search,area,*);(_:search,type,'Restaurant'))
user
dont care
inform((_:result,area,'centre');(_:result,food,'european');(_:result,name,'eraina');(_:result,type,'Restaurant'))
system
eraina is a nice restaurant in the centre of town serving european food
inform((_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
expensive
inform((_:result,food,'european');(_:result,name,'eraina');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
eraina is a great restaurant serving european food and it is in the expensive price range
request((_:result,phone,?);(_:result,type,'Restaurant'))
user
what is the phone number
inform((_:result,name,'eraina');(_:result,phone,'01223 368786');(_:result,type,'Restaurant'))
system
The phone number of eraina is 01223 368786 .
thanks() bye()
user
thank you good bye
_:system greeted _:user
_:search food european
_:search type Restaurant
_:system greeted _:user
_:search food european
_:search type Restaurant
_:system greeted _:user
_:search food european
_:search area *
_:search type Restaurant
_:system greeted _:user
_:search food european
_:search area *
_:result area centre
_:result food european
_:result name eraina
_:result type Restaurant
_:search pricerange expensive
_:search type Restaurant
_:system greeted _:user
_:search food european
_:search area *
_:result area centre
_:search pricerange expensive
_:search type Restaurant
_:result food european
_:result name eraina
_:result pricerange expensive
_:result type Restaurant
_:result phone ?
_:system greeted _:user
_:search food european
_:search area *
_:result area centre
_:search pricerange expensive
_:search type Restaurant
_:result food european
_:result pricerange expensive
_:result name eraina
_:result phone 01223 368786
_:result type Restaurant
_:user thanked _:system
_:user dismissed _:system