Binding to two RadioBox

I have problem that blocked my way to go further. I need to show Database field's bit(Boolean) value as Yes or No within two of them. How to solve this matter?

Here is the code:

public partial class Form1 : Form
	{
		string ConnString1 = "Data Source=192.168.1.xx;Initial Catalog=QCDETAILS;Persist Security Info=True;User ID=sa;Password=xxx-xx;";
		BindingSource bs;

		public Form1()
		{
			InitializeComponent();
		}

		private void preparingScrollingData()
		{
			using (SqlConnection con = new SqlConnection(ConnString1)) {
				con.Open();

				string strSqlCommand1 = "Select sSeriNum as [Serial Nm], bJudgement as Judgement FROM tbRecords";
				using (SqlCommand command = new SqlCommand(strSqlCommand1, con)) {
					SqlDataAdapter da = new SqlDataAdapter(command);

					DataTable dt = new DataTable();
					da.SelectCommand = command;
					da.Fill(dt);
					bs = new BindingSource();

					// asagidaki eklendi
					bs.DataSource = dt;
					textBox1.DataBindings.Clear();
					textBox1.DataBindings.Add(new Binding("Text", bs, "Serial Nm"));

					rbYes.DataBindings.Clear();
					rbYes.DataBindings.Add(new Binding("Checked", bs, "Judgement", true, DataSourceUpdateMode.OnPropertyChanged, true));
				}
			}
		}
	}