using System;

using System.Collections.Generic;               

public class Program

{

    public Dictionary<string, Dictionary<string, string>> students = new Dictionary<string, Dictionary<string, string>>

        {

            { "Gen", new Dictionary<string, string>

                        { 

                            {"name", "Genesis"},

                            {"before", ""}

                        } 

            }           

        };

    public static void Main()

    {

        Program p = new Program();

        Console.WriteLine(p.students["Gen"]["name"]);

    }

}