public static async Task RmvComparator(IDialogContext _context, string message) { string[] parts = message.Split(':'); var product = parts[1].Replace(" ", ""); if (parts.Length >= 2) { var reply = _context.MakeMessage(); reply.Text = Interactions.getRemComparator(); await _context.PostAsync(reply); StateHelper.RemItemComparator(_context, product); } }