public async Task <RuntimeResult> CancelEvent(string query = "")
        {
            try
            {
                int id = _schedulingService.CancelEvent(Context.Guild.Id, query);
                await ReplyAsync(string.Format("Cancelled event [{0}]", id));

                return(CommandResult.FromSuccess());
            }
            catch (Exception ex)
            {
                _logger.LogError(ex, ex.Message);
                return(CommandResult.FromError(ex.Message));
            }
        }