How to execute fql (facebook api) in asp.net?

Question

Hi all, How to execute the fql in asp.net? I used the following code, but I coult not get response.

public partial class _Default : System.Web.UI.Page { facebook.Components.FacebookService fb = null;

public _Default() {
    fb = new FacebookService();
    fb.ApplicationKey = "a1eb7d8b0864cbae129891e93f2dcc96";
    fb.Secret = "0d1ca30f9af6d7bdfc94eab67d5268d5";
    fb.IsDesktopApplication = false;
}

protected void Page_Load(object sender, EventArgs e) {
    infobel_FacebookMethod();        
}

private void infobel_FacebookMethod() {
    try {
        string s;
        string query1, query2;
        // I could not get respnse for this query. I can get empty string.
        query1 = "select name, first_name from user where name = 'Suresh Rajan'";
        s = fb.fql.query(query1);            

        //i can get response for this query
        query2 = "select name, first_name, from user where uid = '1730923544'";
        s = fb.fql.query(query2);          

    }
    catch (Exception exp)
    {
        Response.Write("Message = " + exp.Message + "<br />");
        Response.Write("ToString = " + exp.ToString());
    }
}

}

could anyone tell me how execute fql in asp.net?

thanks r.e