$VAR1 = {
          'employee' => {
                        'John Doe' => {
                                      'department' => 'Operations',
                                      'age' => '43',
                                      'sex' => 'M'
                                    },
                        'Jane Doe' => {
                                      'department' => 'Accounts',
                                      'age' => '31',
                                      'sex' => 'F'
                                    }
                      }
        };