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,'centre');(_:search,type,'Restaurant'))
user
restaurant in the center
request((_:search,food,?);(_:search,type,'Restaurant'))
system
What kind of food would you like?
inform((_:search,food,'afghan');(_:search,type,'Restaurant'))
user
afghan
canthelp((_:search,food,'afghan');(_:search,type,'Restaurant'))
system
I'm sorry but there is no restaurant serving afghan food
inform((_:search,food,'thai');(_:search,type,'Restaurant'))
user
thai food
canthelp((_:search,food,'afghan');(_:search,type,'Restaurant'))
system
I'm sorry but there is no restaurant serving afghan food
reqalts() inform((_:search,food,'thai');(_:search,type,'Restaurant'))
user
how about thai food
inform((_:result,area,'centre');(_:result,name,'ask');(_:result,type,'Restaurant'))
system
ask is a nice place in the centre of town
request((_:result,address,?);(_:result,type,'Restaurant'))
user
address
inform((_:result,address,'12 bridge street city centre');(_:result,name,'ask');(_:result,type,'Restaurant'))
system
Sure , ask is on 12 Bridge Street City Centre
request((_:result,phone,?);(_:result,type,'Restaurant'))
user
phone number
inform((_:result,name,'ask');(_:result,phone,'01223 364917');(_:result,type,'Restaurant'))
system
The phone number of ask is 01223 364917 .
request((_:result,food,?);(_:result,type,'Restaurant'))
user
what type of food
inform((_:result,food,'italian');(_:result,name,'ask');(_:result,type,'Restaurant'))
system
ask serves italian food
bye()
user
good bye
_:system greeted _:user
_:search area centre
_:search type Restaurant
_:system greeted _:user
_:search area centre
_:search food afghan
_:search type Restaurant
_:system greeted _:user
_:search area centre
_:system canthelp _:search/e9e4bf13
_:search/e9e4bf13 food afghan
_:search/e9e4bf13 type Restaurant
_:search food thai
_:search type Restaurant
_:system greeted _:user
_:search area centre
_:system canthelp _:search/e9e4bf13
_:search/e9e4bf13 food afghan
_:search/e9e4bf13 type Restaurant
_:system canthelp _:search/48c08f78
_:search/48c08f78 food afghan
_:search/48c08f78 type Restaurant
_:user inquired _:system
_:search food thai
_:search type Restaurant
_:system greeted _:user
_:search area centre
_:system canthelp _:search/e9e4bf13
_:search/e9e4bf13 food afghan
_:search/e9e4bf13 type Restaurant
_:system canthelp _:search/48c08f78
_:search/48c08f78 food afghan
_:search/48c08f78 type Restaurant
_:user inquired _:system
_:search food thai
_:search type Restaurant
_:result area centre
_:result name ask
_:result type Restaurant
_:result address ?
_:system greeted _:user
_:search area centre
_:system canthelp _:search/e9e4bf13
_:search/e9e4bf13 food afghan
_:search/e9e4bf13 type Restaurant
_:system canthelp _:search/48c08f78
_:search/48c08f78 food afghan
_:search/48c08f78 type Restaurant
_:user inquired _:system
_:search food thai
_:search type Restaurant
_:result area centre
_:result address 12 bridge street city centre
_:result name ask
_:result type Restaurant
_:result phone ?
_:system greeted _:user
_:search area centre
_:system canthelp _:search/e9e4bf13
_:search/e9e4bf13 food afghan
_:search/e9e4bf13 type Restaurant
_:system canthelp _:search/48c08f78
_:search/48c08f78 food afghan
_:search/48c08f78 type Restaurant
_:user inquired _:system
_:search food thai
_:search type Restaurant
_:result area centre
_:result address 12 bridge street city centre
_:result name ask
_:result phone 01223 364917
_:result type Restaurant
_:result food ?
_:system greeted _:user
_:search area centre
_:system canthelp _:search/e9e4bf13
_:search/e9e4bf13 food afghan
_:search/e9e4bf13 type Restaurant
_:system canthelp _:search/48c08f78
_:search/48c08f78 food afghan
_:search/48c08f78 type Restaurant
_:user inquired _:system
_:search food thai
_:search type Restaurant
_:result area centre
_:result address 12 bridge street city centre
_:result phone 01223 364917
_:result food italian
_:result name ask
_:result type Restaurant
_:user dismissed _:system