// public async Task CountQuizAttempts (string tech, string username) {
 //     bool AttemptedEarlier = false;
 //     AttemptedEarlier = methods.CountQuizAttempts (tech, username);
 //     await Clients.Caller.SendAsync ("Got the Response", AttemptedEarlier);
 // }
 public async Task EvaluateAnswer(string Username, string QuestionId, string OptionId)
 {
     methods.EvaluateAnswer(Username, QuestionId, OptionId);
     await Clients.Caller.SendAsync("Evaluating Answer");
 }