public void CheckRight()
        {
            CardMatcher matcher = new CardMatcher();
            Card        card    = Items[2].Model.CardDetails;
            SystemCard  system  = OtherItems[0].Model.SystemCardDetails;

            if (matcher.CheckForMatch(card, system))
            {
                CorrectAnswer       = true;
                Model.PassFailImage = $"pack://application:,,,/Window;component/Images/Checkmark.png";
            }
            else
            {
                Model.PassFailImage = "pack://application:,,,/Window;component/Images/Red X.png";
            }
        }