A.[PrincipalPermission(SecurityAction.Demand,Name=@"BUILTIN\Administrators")]
B.[PrincipalPermission(SecurityAction.Demand,Role=@"BUILTIN\Administrators")]
C.[PrincipalPermission(SecurityAction.Assert,Name=@"BUILTIN\Administrators")]
D.[PrincipalPermission(SecurityAction.Assert,Role=@"BUILTIN\Administrators")]