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?
user
a moderately place restaurant
confirm((_:search,type,'Restaurant'))
system
You are looking for a restaurant is that right?
inform((_:search,pricerange,'moderate');(_:search,type,'Restaurant'))
user
moderate price
request((_:search,food,?);(_:search,type,'Restaurant'))
system
What kind of food would you like?
inform((_:search,food,'russian');(_:search,type,'Restaurant'))
user
russian food
canthelp((_:search,food,'russian');(_:search,pricerange,'moderate');(_:search,type,'Restaurant'))
system
Sorry there is no russian restaurant in the moderate price range
inform((_:search,food,'chinese');(_:search,type,'Restaurant'))
user
chinese food
inform((_:result,food,'chinese');(_:result,name,'lan hong house');(_:result,pricerange,'moderate');(_:result,type,'Restaurant'))
system
lan hong house is a great restaurant serving chinese food and it is in the moderate price range
request((_:result,phone,?);(_:result,type,'Restaurant'))
user
what is the phone number
inform((_:result,name,'lan hong house');(_:result,phone,'01223 350420');(_:result,type,'Restaurant'))
system
The phone number of lan hong house is 01223 350420 .
thanks() bye()
user
thank you good bye
_:system greeted _:user
_:system greeted _:user
_:search pricerange moderate
_:search type Restaurant
_:system greeted _:user
_:search pricerange moderate
_:search food russian
_:search type Restaurant
_:system greeted _:user
_:search pricerange moderate
_:system canthelp _:search/9fd63544
_:search/9fd63544 food russian
_:search/9fd63544 pricerange moderate
_:search/9fd63544 type Restaurant
_:search food chinese
_:search type Restaurant
_:system greeted _:user
_:search pricerange moderate
_:system canthelp _:search/9fd63544
_:search/9fd63544 food russian
_:search/9fd63544 pricerange moderate
_:search/9fd63544 type Restaurant
_:search food chinese
_:search type Restaurant
_:result food chinese
_:result name lan hong house
_:result pricerange moderate
_:result type Restaurant
_:result phone ?
_:system greeted _:user
_:search pricerange moderate
_:system canthelp _:search/9fd63544
_:search/9fd63544 food russian
_:search/9fd63544 pricerange moderate
_:search/9fd63544 type Restaurant
_:search food chinese
_:search type Restaurant
_:result food chinese
_:result pricerange moderate
_:result name lan hong house
_:result phone 01223 350420
_:result type Restaurant
_:user thanked _:system
_:user dismissed _:system