public bool RemoveOptimization(string[] optimizationProblemIDs)
        {
            var route4Me = new Route4MeManagerV5(c_ApiKey);

            // Run the query
            try
            {
                bool removed = route4Me.RemoveOptimization(
                    optimizationProblemIDs,
                    out ResultResponse resultResponse);
                return(removed);
            }
            catch (Exception ex)
            {
                Console.WriteLine("Removing of an optimization failed." + ex.Message); return(false);

                throw;
            }
        }