Custom highlight search in ASP.NET MVC AutoComplete control

@Html.EJS().AutoComplete("games").Highlight(true).Placeholder("Select a game").PopupHeight("200px").DataSource((IEnumerable<object>)ViewBag.data).Fields(new Syncfusion.EJ2.DropDowns.AutoCompleteFieldSettings { Value = "Name" }).Render()

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;

namespace WebApplication1.Models
{
    public class Countries
    {
        public string Name { get; set; }
        public string Code { get; set; }
        public List<Countries> CountriesList()
        {
            List<Countries> country = new List<Countries>();
            country.Add(new Countries { Name = "Australia", Code = "AU" });
            country.Add(new Countries { Name = "Bermuda", Code = "BM" });
            country.Add(new Countries { Name = "Canada", Code = "CA" });
            country.Add(new Countries { Name = "Cameroon", Code = "CM" });
            country.Add(new Countries { Name = "Denmark", Code = "DK" });
            country.Add(new Countries { Name = "France", Code = "FR" });
            country.Add(new Countries { Name = "Finland", Code = "FI" });
            country.Add(new Countries { Name = "Germany", Code = "DE" });
            country.Add(new Countries { Name = "Greenland", Code = "GL" });
            country.Add(new Countries { Name = "Hong Kong", Code = "HK" });
            country.Add(new Countries { Name = "India", Code = "IN" });
            country.Add(new Countries { Name = "Italy", Code = "IT" });
            country.Add(new Countries { Name = "Japan", Code = "JP" });
            country.Add(new Countries { Name = "Mexico", Code = "MX" });
            country.Add(new Countries { Name = "Norway", Code = "NO" });
            country.Add(new Countries { Name = "Poland", Code = "PL" });
            country.Add(new Countries { Name = "Switzerland", Code = "CH" });
            country.Add(new Countries { Name = "United Kingdom", Code = "GB" });
            country.Add(new Countries { Name = "United States", Code = "US" });
            return country;
        }
    }
}

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Mvc;
using WebApplication1.Models;

namespace WebApplication1.Controllers
{
    public class AutoCompleteController : Controller
    {
        public ActionResult highlight()
        {
            ViewBag.data = new Countries().CountriesList();
            return View();
        }
    }
}