inform((_:search,area,'west');(_:search,pricerange,'moderately');(_:search,type,'Restaurant'))
user
I am looking for a moderately priced restaurant in the west part of town .
inform((_:result,area,'west');(_:result,food,'Indian');(_:result,name,'Meghna');(_:result,pricerange,'moderate');(_:result,type,'Restaurant'))
system
Meghna is an Indian restaurant , it is in the moderate price range , and it is in the west part of town . Would you like the phone number ?
request((_:result,address,?);(_:result,postcode,?);(_:result,type,'Restaurant'))
user
yes , and the address and postcode please .
inform((_:result,address,'205 Victoria Road Chesterton');(_:result,name,'meghna');(_:result,phone,'01223 727410');(_:result,postcode,'3 L.F.');(_:result,postcode,'C.B 4');(_:result,type,'Restaurant'))
system
The phone number for meghna is 01223 727410 and they are located at 205 Victoria Road Chesterton .   The postcode is C.B 4 , 3 L.F.
thank()
user
Perfect . Thanks for the information . Goodbye .
system
Thank you for choosing our system . Good bye
_:search area west
_:search pricerange moderately
_:search type Restaurant
_:search area west
_:search pricerange moderately
_:search type Restaurant
_:result area west
_:result food Indian
_:result name Meghna
_:result pricerange moderate
_:result type Restaurant
_:result address ?
_:result postcode ?
_:search area west
_:search pricerange moderately
_:search type Restaurant
_:result area west
_:result food Indian
_:result pricerange moderate
_:result address 205 Victoria Road Chesterton
_:result name meghna
_:result phone 01223 727410
_:result postcode 3 L.F.
_:result postcode C.B 4
_:result type Restaurant