The term dining companion is identified in base64 scheme by the sequence ZGluaW5nIGNvbXBhbmlvbg==, while the MD5 signature is equal to 4cde07d33a6b926b7aa4e63c0f6163ab. The ASCII encoding of dining companion in hexadecimal notation is 64696e696e6720636f6d70616e696f6e.