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,'tuscan');(_:search,type,'Restaurant'))
user
tuscan food
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,'tuscan');(_:search,type,'Restaurant'))
user
tuscan food
canthelp((_:search,area,'east');(_:search,food,'tuscan');(_:search,type,'Restaurant'))
system
Sorry there is no tuscan restaurant in the east of town
inform((_:search,area,'south');(_:search,type,'Restaurant'))
user
south
canthelp((_:search,area,'east');(_:search,food,'tuscan');(_:search,type,'Restaurant'))
system
Sorry there is no tuscan restaurant in the east of town
inform((_:search,food,'european');(_:search,type,'Restaurant'))
user
european
canthelp((_:search,area,'east');(_:search,food,'european');(_:search,type,'Restaurant'))
system
Sorry there is no european restaurant in the east of town
inform((_:search,area,'south');(_:search,type,'Restaurant'))
user
south
canthelp((_:search,area,'south');(_:search,food,'european');(_:search,type,'Restaurant'))
system
Sorry there is no european restaurant in the south of town
inform((_:search,area,'north');(_:search,type,'Restaurant'))
user
north
canthelp((_:search,area,'south');(_:search,food,'european');(_:search,type,'Restaurant'))
system
Sorry there is no european restaurant in the south of town
inform((_:search,area,'north');(_:search,type,'Restaurant'))
user
north
canthelp((_:search,area,'south');(_:search,food,'european');(_:search,type,'Restaurant'))
system
Sorry there is no european restaurant in the south of town
thanks() bye()
user
thank you good bye
_:system greeted _:user
_:search food tuscan
_:search type Restaurant
_:system greeted _:user
_:search food tuscan
_:search area east
_:search type Restaurant
_:system greeted _:user
_:search area east
_:search food tuscan
_:search type Restaurant
_:system greeted _:user
_:search food tuscan
_:system canthelp _:search/de1fa910
_:search/de1fa910 area east
_:search/de1fa910 food tuscan
_:search/de1fa910 type Restaurant
_:search area south
_:search type Restaurant
_:system greeted _:user
_:system canthelp _:search/de1fa910
_:search/de1fa910 area east
_:search/de1fa910 food tuscan
_:search/de1fa910 type Restaurant
_:search area south
_:system canthelp _:search/7b78930f
_:search/7b78930f area east
_:search/7b78930f food tuscan
_:search/7b78930f type Restaurant
_:search food european
_:search type Restaurant
_:system greeted _:user
_:system canthelp _:search/de1fa910
_:search/de1fa910 area east
_:search/de1fa910 food tuscan
_:search/de1fa910 type Restaurant
_:system canthelp _:search/7b78930f
_:search/7b78930f area east
_:search/7b78930f food tuscan
_:search/7b78930f type Restaurant
_:search food european
_:system canthelp _:search/446b5b68
_:search/446b5b68 area east
_:search/446b5b68 food european
_:search/446b5b68 type Restaurant
_:search area south
_:search type Restaurant
_:system greeted _:user
_:system canthelp _:search/de1fa910
_:search/de1fa910 area east
_:search/de1fa910 food tuscan
_:search/de1fa910 type Restaurant
_:system canthelp _:search/7b78930f
_:search/7b78930f area east
_:search/7b78930f food tuscan
_:search/7b78930f type Restaurant
_:search food european
_:system canthelp _:search/446b5b68
_:search/446b5b68 area east
_:search/446b5b68 food european
_:search/446b5b68 type Restaurant
_:system canthelp _:search/6a432a8c
_:search/6a432a8c area south
_:search/6a432a8c food european
_:search/6a432a8c type Restaurant
_:search area north
_:search type Restaurant
_:system greeted _:user
_:system canthelp _:search/de1fa910
_:search/de1fa910 area east
_:search/de1fa910 food tuscan
_:search/de1fa910 type Restaurant
_:system canthelp _:search/7b78930f
_:search/7b78930f area east
_:search/7b78930f food tuscan
_:search/7b78930f type Restaurant
_:search food european
_:system canthelp _:search/446b5b68
_:search/446b5b68 area east
_:search/446b5b68 food european
_:search/446b5b68 type Restaurant
_:system canthelp _:search/6a432a8c
_:search/6a432a8c area south
_:search/6a432a8c food european
_:search/6a432a8c type Restaurant
_:system canthelp _:search/cbccc76a
_:search/cbccc76a area south
_:search/cbccc76a food european
_:search/cbccc76a type Restaurant
_:search area north
_:search type Restaurant
_:system greeted _:user
_:system canthelp _:search/de1fa910
_:search/de1fa910 area east
_:search/de1fa910 food tuscan
_:search/de1fa910 type Restaurant
_:system canthelp _:search/7b78930f
_:search/7b78930f area east
_:search/7b78930f food tuscan
_:search/7b78930f type Restaurant
_:search food european
_:system canthelp _:search/446b5b68
_:search/446b5b68 area east
_:search/446b5b68 food european
_:search/446b5b68 type Restaurant
_:system canthelp _:search/6a432a8c
_:search/6a432a8c area south
_:search/6a432a8c food european
_:search/6a432a8c type Restaurant
_:system canthelp _:search/cbccc76a
_:search/cbccc76a area south
_:search/cbccc76a food european
_:search/cbccc76a type Restaurant
_:search area north
_:search type Restaurant
_:system canthelp _:search/25dd0435
_:search/25dd0435 area south
_:search/25dd0435 food european
_:search/25dd0435 type Restaurant
_:user thanked _:system
_:user dismissed _:system