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
unintelligible
request((_:search,area,?);(_:search,type,'Restaurant'))
system
What part of town do you have in mind?
inform((_:search,area,*);(_:search,type,'Restaurant'))
user
doesnt matter
inform((_:result,area,'centre');(_:result,name,'pizza express fen ditton');(_:result,type,'Restaurant'))
system
pizza express Fen Ditton is in the centre part of town .
inform((_:search,food,'caribbean');(_:search,type,'Restaurant'))
user
caribbean food
canthelp((_:search,food,'caribbean');(_:search,type,'Restaurant'))
system
I am sorry but there is no caribbean restaurant that matches your request
inform((_:search,food,'portuguese');(_:search,type,'Restaurant'))
user
portuguese food
inform((_:result,area,'south');(_:result,food,'portuguese');(_:result,name,'nandos');(_:result,type,'Restaurant'))
system
nandos is a nice restaurant in the south of town serving portuguese food
request((_:result,phone,?);(_:result,type,'Restaurant'))
user
phone number
inform((_:result,name,'nandos');(_:result,phone,'01223 327908');(_:result,type,'Restaurant'))
system
The phone number of nandos is 01223 327908 .
request((_:result,address,?);(_:result,type,'Restaurant'))
user
address
inform((_:result,address,'cambridge leisure park clifton way');(_:result,name,'nandos');(_:result,type,'Restaurant'))
system
Sure , nandos is on Cambridge Leisure Park Clifton Way
thanks() bye()
user
thank you good bye
_:system greeted _:user
_:system greeted _:user
_:search area *
_:search type Restaurant
_:system greeted _:user
_:search area *
_:result area centre
_:result name pizza express fen ditton
_:result type Restaurant
_:search food caribbean
_:search type Restaurant
_:system greeted _:user
_:search area *
_:result area centre
_:result name pizza express fen ditton
_:result type Restaurant
_:system canthelp _:search/4853eb30
_:search/4853eb30 food caribbean
_:search/4853eb30 type Restaurant
_:search food portuguese
_:search type Restaurant
_:system greeted _:user
_:search area *
_:system canthelp _:search/4853eb30
_:search/4853eb30 food caribbean
_:search/4853eb30 type Restaurant
_:search food portuguese
_:search type Restaurant
_:result area south
_:result food portuguese
_:result name nandos
_:result type Restaurant
_:result phone ?
_:system greeted _:user
_:search area *
_:system canthelp _:search/4853eb30
_:search/4853eb30 food caribbean
_:search/4853eb30 type Restaurant
_:search food portuguese
_:search type Restaurant
_:result area south
_:result food portuguese
_:result name nandos
_:result phone 01223 327908
_:result type Restaurant
_:result address ?
_:system greeted _:user
_:search area *
_:system canthelp _:search/4853eb30
_:search/4853eb30 food caribbean
_:search/4853eb30 type Restaurant
_:search food portuguese
_:search type Restaurant
_:result area south
_:result food portuguese
_:result phone 01223 327908
_:result address cambridge leisure park clifton way
_:result name nandos
_:result type Restaurant
_:user thanked _:system
_:user dismissed _:system