$data = {
         'employee' => [
                       {
                         'department' => 'Operations',
                         'content' => ' John Doe',
                         'sex' => 'M',
                         'age' => '43'
                       },
                       {
                         'department' => 'Accounts',
                         'content' => 'Jane Doe',
                         'sex' => 'F',
                         'age' => '31'
                       },
                       {
                         'department' => 'Human Resources',
                         'content' => 'Be Goode',
                         'sex' => 'M',
                         'age' => '32'
                       }
                     ]
       };