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,area,'north');(_:search,type,'Restaurant'))
user
restaurant north
request((_:search,food,?);(_:search,type,'Restaurant'))
system
What kind of food would you like?
inform((_:search,food,'welsh');(_:search,type,'Restaurant'))
user
welsh food
canthelp((_:search,area,'north');(_:search,food,'welsh');(_:search,type,'Restaurant'))
system
Sorry there is no welsh restaurant in the north of town
inform((_:search,food,'asian oriental');(_:search,type,'Restaurant'))
user
asian oriental
inform((_:result,area,'north');(_:result,food,'asian oriental');(_:result,name,'saigon city');(_:result,type,'Restaurant'))
system
saigon city is a nice restaurant in the north of town serving asian oriental food
request((_:result,address,?);(_:result,type,'Restaurant'))
user
address
inform((_:result,address,'169 high street chesterton chesterton');(_:result,name,'saigon city');(_:result,type,'Restaurant'))
system
Sure , saigon city is on 169 High Street Chesterton Chesterton
request((_:result,phone,?);(_:result,type,'Restaurant'))
user
phone number
inform((_:result,name,'saigon city');(_:result,phone,'01223 356555');(_:result,type,'Restaurant'))
system
The phone number of saigon city is 01223 356555 .
thanks() bye()
user
thank you good bye
_:system greeted _:user
_:search area north
_:search type Restaurant
_:system greeted _:user
_:search area north
_:search food welsh
_:search type Restaurant
_:system greeted _:user
_:search area north
_:system canthelp _:search/c0428a1c
_:search/c0428a1c area north
_:search/c0428a1c food welsh
_:search/c0428a1c type Restaurant
_:search food asian oriental
_:search type Restaurant
_:system greeted _:user
_:search area north
_:system canthelp _:search/c0428a1c
_:search/c0428a1c area north
_:search/c0428a1c food welsh
_:search/c0428a1c type Restaurant
_:search food asian oriental
_:search type Restaurant
_:result area north
_:result food asian oriental
_:result name saigon city
_:result type Restaurant
_:result address ?
_:system greeted _:user
_:search area north
_:system canthelp _:search/c0428a1c
_:search/c0428a1c area north
_:search/c0428a1c food welsh
_:search/c0428a1c type Restaurant
_:search food asian oriental
_:search type Restaurant
_:result area north
_:result food asian oriental
_:result address 169 high street chesterton chesterton
_:result name saigon city
_:result type Restaurant
_:result phone ?
_:system greeted _:user
_:search area north
_:system canthelp _:search/c0428a1c
_:search/c0428a1c area north
_:search/c0428a1c food welsh
_:search/c0428a1c type Restaurant
_:search food asian oriental
_:search type Restaurant
_:result area north
_:result food asian oriental
_:result address 169 high street chesterton chesterton
_:result name saigon city
_:result phone 01223 356555
_:result type Restaurant
_:user thanked _:system
_:user dismissed _:system