Necesito ayuda con este problema de Get y Set

Question

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace SoloLearn
{
class Program
{
static void Main(string[] args)
{
int pay = Convert.ToInt32(Console.ReadLine());

Payment pay1 = new Payment();
pay1.PaymentValue = pay;
}
}

class Payment
{
private int paymentValue;

//completa la propiedad
public int PaymentValue
{
get {return paymentValue;}

set
{ if(paymentValue > 50000)
Console.WriteLine("Error");

else
Console.WriteLine("Accepted");

}
}
}
}

Answer 1

In set use "value" instead of "paymentValue". Normally you would set paymentValue there like this:
set { paymentValue = value; }

Answer 2

Thanks now I get "error" and "accepted" when it should