inform((_:search,area,'west');(_:search,pricerange,'cheap');(_:search,type,'Restaurant')) request((_:result,address,?);(_:result,phone,?);(_:result,type,'Restaurant'))
user
I want a cheap restaurant in the west part of town . what is the address and phone number ?
inform((_:result,address,'15 Magdalene Street City Centre');(_:result,address,'17 Magdalene Street City Centre');(_:result,name,'la margherita');(_:result,phone,'01223 315232');(_:result,phone,'01223 362456');(_:result,pricerange,'vietnamese');(_:result,type,'Restaurant'))
system
I have found two that may work . first , la margherita is at 15 Magdalene Street City Centre , phone is 01223 315232 . second one serves vietnamese at 17 Magdalene Street City Centre , number is 01223 362456
request((_:result,address,?);(_:result,phone,?);(_:result,type,'Restaurant'))
user
Is there anything else , if so give me their address and phone number .
request((_:search,area,?);(_:search,pricerange,?);(_:search,type,'Restaurant')) inform((_:result,amount,'the only');(_:result,area,'west');(_:result,type,'Restaurant'))
system
Those are the only listings in the west part of town . Would you like to change your location or price range ?
thank()
user
No thank you .
reqmore()
system
Is there anything else I can help you with ?
thank()
user
No , that 's fine .   Thank you !
system
Thank you very much for using the Cambridge Restaurant system .
_:search area west
_:search pricerange cheap
_:search type Restaurant
_:result address ?
_:result phone ?
_:result type Restaurant
_:search area west
_:search pricerange cheap
_:search type Restaurant
_:result address 15 Magdalene Street City Centre
_:result address 17 Magdalene Street City Centre
_:result name la margherita
_:result phone 01223 315232
_:result phone 01223 362456
_:result pricerange vietnamese
_:result type Restaurant
_:result address ?
_:result phone ?
_:result address 15 Magdalene Street City Centre
_:result address 17 Magdalene Street City Centre
_:result name la margherita
_:result phone 01223 315232
_:result phone 01223 362456
_:result pricerange vietnamese
_:result address ?
_:result phone ?
_:search area ?
_:search pricerange ?
_:search type Restaurant
_:result amount the only
_:result area west
_:result type Restaurant
_:result address 15 Magdalene Street City Centre
_:result address 17 Magdalene Street City Centre
_:result name la margherita
_:result phone 01223 315232
_:result phone 01223 362456
_:result pricerange vietnamese
_:result address ?
_:result phone ?
_:search area ?
_:search pricerange ?
_:search type Restaurant
_:result amount the only
_:result area west
_:result type Restaurant
_:system inquired _:user