using Majestic12;

class Scraper
{
    static async Task Main()
    {
        //..
        {
            //...

            // Create an HTML parser instance
            HTMLparser oP = new HTMLparser();

            // Load HTML content
            oP.Init(htmlContent);

            // Find the stock amount element by its class
            HTMLchunk oChunk = null;
            while ((oChunk = oP.ParseNext()) != null)
            {
                if (oChunk.oType == HTMLchunkType.Text)
                {
                    if (oChunk.oHTML.Contains("in stock"))
                    {
                        string stockAmount = oChunk.oHTML;
                        Console.WriteLine("Stock Amount: " + stockAmount);
                        break;
                    }
                }

            }

        }

    }
}