Module Main

    Sub Main()

        Dim a As Integer
        Dim b As Integer

        '入力値取得
        a = Integer.Parse(Console.ReadLine())
        b = Integer.Parse(Console.ReadLine())

        '処理結果出力
        Console.WriteLine(IIf(a * b Mod 2 = 0, "Even", "Odd"))

    End Sub

End Module
