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,'vietnamese');(_:search,pricerange,'moderate');(_:search,type,'Restaurant'))
user
im looking for a moderately priced restaurant that serves vietnamese food
inform((_:result,name,'rajmahal');(_:result,pricerange,'moderate');(_:result,type,'Restaurant'))
system
rajmahal is in the moderate price range
inform((_:search,food,'vietnamese');(_:search,type,'Restaurant'))
user
vietnamese food
canthelp((_:search,food,'vietnamese');(_:search,pricerange,'moderate');(_:search,type,'Restaurant'))
system
I'm sorry but there is no restaurant serving moderate vietnamese food
inform((_:search,food,'indian');(_:search,type,'Restaurant'))
user
indian food
request((_:search,area,?);(_:search,type,'Restaurant'))
system
What part of town do you have in mind?
inform((_:search,area,*);(_:search,type,'Restaurant'))
user
i dont care
inform((_:result,food,'indian');(_:result,name,'rajmahal');(_:result,pricerange,'moderate');(_:result,type,'Restaurant'))
system
rajmahal serves indian food in the moderate price range
request((_:result,address,?);(_:result,phone,?);(_:result,type,'Restaurant'))
user
whats their address and phone number
inform((_:result,address,'7 barnwell road fen ditton');(_:result,name,'rajmahal');(_:result,phone,'01223 244955');(_:result,type,'Restaurant'))
system
The phone number of rajmahal is 01223 244955 and it is on 7 Barnwell Road Fen Ditton .
thanks() bye()
user
thank you good bye
_:system greeted _:user
_:search food vietnamese
_:search pricerange moderate
_:search type Restaurant
_:system greeted _:user
_:search pricerange moderate
_:result name rajmahal
_:result pricerange moderate
_:result type Restaurant
_:search food vietnamese
_:search type Restaurant
_:system greeted _:user
_:search pricerange moderate
_:result name rajmahal
_:result pricerange moderate
_:result type Restaurant
_:system canthelp _:search/6453d808
_:search/6453d808 food vietnamese
_:search/6453d808 pricerange moderate
_:search/6453d808 type Restaurant
_:search food indian
_:search type Restaurant
_:system greeted _:user
_:search pricerange moderate
_:result name rajmahal
_:result pricerange moderate
_:result type Restaurant
_:system canthelp _:search/6453d808
_:search/6453d808 food vietnamese
_:search/6453d808 pricerange moderate
_:search/6453d808 type Restaurant
_:search food indian
_:search area *
_:search type Restaurant
_:system greeted _:user
_:search pricerange moderate
_:system canthelp _:search/6453d808
_:search/6453d808 food vietnamese
_:search/6453d808 pricerange moderate
_:search/6453d808 type Restaurant
_:search food indian
_:search area *
_:search type Restaurant
_:result food indian
_:result name rajmahal
_:result pricerange moderate
_:result type Restaurant
_:result address ?
_:result phone ?
_:system greeted _:user
_:search pricerange moderate
_:system canthelp _:search/6453d808
_:search/6453d808 food vietnamese
_:search/6453d808 pricerange moderate
_:search/6453d808 type Restaurant
_:search food indian
_:search area *
_:search type Restaurant
_:result food indian
_:result pricerange moderate
_:result address 7 barnwell road fen ditton
_:result name rajmahal
_:result phone 01223 244955
_:result type Restaurant
_:user thanked _:system
_:user dismissed _:system