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,'thai');(_:search,type,'Restaurant'))
user
thai food
request((_:search,area,?);(_:search,type,'Restaurant'))
system
What part of town do you have in mind?
inform((_:search,area,*);(_:search,type,'Restaurant'))
user
any
request((_:search,food,?);(_:search,type,'Restaurant'))
system
What kind of food would you like?
inform((_:search,food,'thai');(_:search,type,'Restaurant'))
user
thai
inform((_:result,food,'thai');(_:result,name,'bangkok city');(_:result,type,'Restaurant'))
system
bangkok city serves thai food
request((_:result,address,?);(_:result,type,'Restaurant'))
user
address
inform((_:result,address,'24 green street city centre');(_:result,name,'bangkok city');(_:result,type,'Restaurant'))
system
Sure , bangkok city is on 24 Green Street City Centre
thanks() bye()
user
thank you goodbye
_:system greeted _:user
_:search food thai
_:search type Restaurant
_:system greeted _:user
_:search food thai
_:search area *
_:search type Restaurant
_:system greeted _:user
_:search area *
_:search food thai
_:search type Restaurant
_:system greeted _:user
_:search area *
_:search food thai
_:search type Restaurant
_:result food thai
_:result name bangkok city
_:result type Restaurant
_:result address ?
_:system greeted _:user
_:search area *
_:search food thai
_:search type Restaurant
_:result food thai
_:result address 24 green street city centre
_:result name bangkok city
_:result type Restaurant
_:user thanked _:system
_:user dismissed _:system