How to create a ChatRoom?

[WabiSabikk]

This code doesn't seem to be working. Is there any way to create a chat room with your friends?
Help me please
` internal async Task<CreateChatResponseCallback?> CreateChatWith(ulong steamID1, ulong steamID2)
{
if (steamID1 == 0 || steamID2 == 0)
{
return null;
}

    if (!_steamClient.IsConnected)
    {
        return null;
    }



    ClientMsg<MsgClientCreateChat> requestx = new ClientMsg<MsgClientCreateChat>
    {
        SourceJobID = _steamClient.GetNextJobID(),


    };
    requestx.Body.ChatRoomType = EChatRoomType.MUC;
    requestx.Body.PermissionOfficer = EChatPermission.MemberDefault;
    requestx.Body.PermissionMember = EChatPermission.MemberDefault;
    requestx.Body.PermissionAll = EChatPermission.EveryoneDefault;
    requestx.Body.ChatFlags = (byte)EChatFlags.Locked;
    requestx.Body.SteamIdFriendChat = steamID1;
    requestx.Body.SteamIdInvited = steamID2;
    _steamClient.Send(requestx);

    try
    {
        var response = await new AsyncJob<CreateChatResponseCallback>(_steamClient, requestx.SourceJobID);
        return response;
    }
    catch (Exception ex)
    {
        return null;
    }
}`

[WabiSabikk]

  **I was able to solve this problem.**

   public async Task CreateChatRoom(ulong friendID, List<ulong> friends)
     {
         var steamUnifiedMessages = _steamClient.GetHandler<SteamUnifiedMessages>();

         var createChatRequest = new SteamKit2.Internal.CChatRoom_CreateChatRoomGroup_Request 
         {
             steamid_partner = friendID,
         };
         createChatRequest.steamid_invitees.AddRange(friends);
         var createChatResponse = await steamUnifiedMessages.SendMessage("ChatRoom.CreateChatRoomGroup#1", createChatRequest);
     }

[WabiSabikk]

I was able to solve this problem.