The term semi-sweet chocolate is identified in base64 scheme by the sequence c2VtaS1zd2VldCBjaG9jb2xhdGU=, while the MD5 signature is equal to ecf0663760a1e47b59d4c8599d4e877a. The ASCII encoding of semi-sweet chocolate in hexadecimal notation is 73656d692d73776565742063686f636f6c617465.