How Can I Get Title of a Chrome Processes?

using System;
using System.Runtime.InteropServices;
using System.Security;
using System.Text;

namespace Demo
{
    [SuppressUnmanagedCodeSecurity]
    internal static class UnsafeNativeMethods
    {
        //get title of the window

        #region Delegates

        public delegate bool EnumWindowProc(IntPtr hWnd, IntPtr parameter);

        #endregion

        [DllImport("user32.dll", SetLastError = true, CharSet = CharSet.Auto)]
        internal static extern int GetWindowText(IntPtr hWnd, [Out] StringBuilder lpString, int nMaxCount);

        //find the window handler.
        [DllImport("user32.dll", SetLastError = true)]
        internal static extern IntPtr FindWindow(string lpClassName, string lpWindowName);

        //hide the window.
        [DllImport("user32.dll")]
        internal static extern bool ShowWindow(IntPtr hWnd, int nCmdShow);

        //To get child window
        [DllImport("user32", CharSet = CharSet.Auto, SetLastError = true)]
        public static extern IntPtr GetWindow(IntPtr hwnd, int wFlag);

        //To get child window
        [DllImport("user32")]
        [return: MarshalAs(UnmanagedType.Bool)]
        public static extern bool EnumChildWindows(IntPtr window, EnumWindowProc callback, IntPtr i);
    }
}

Process[] processes = Process.GetProcessesByName("chrome");
string name = processes[i].MainWindowTitle;

Process[] p = Process.GetProcessesByName("chrome");
foreach (Process item in p)
{
   MessageBox.Show(item.MainWindowTitle);
}