Button program in VS2019 community

The type or namespace name 'Forms' does not exist in the namespace 'System.Windows'(are you missing an assembly reference)

using System;
using System.Drawing;
using System.Windows.Forms;//this line is giving error
namespace Button1
{
    class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine("Hello World!");
        }
    }
}