learning C# help

Using .Net Framework 4.0

I am brand new 2 programming and learning how to write programs in C# while practicing some exercise I'm getting this error:

Properties.Dog.Color.get' must declare a body because it is not marked abstract or extern. Automatically implemented properties must define both get and set accessors. H:\Documents and Settings\noname\Desktop\C# Oreilly\ConsoleApplication1\ConsoleApplication2\Program.cs 17 13 ConsoleApplication2

I cannot seem to figure it out

Code:

---

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace properties
{

    public class Dog
    {
        private int weight;
        private string color;

    public string Color
          {
            get
            {
              return color;
            }
            set
            {
              color = value;
            }
          }

    public Dog(int myWeight, string myColor)
    {
        weight = myWeight;
        color = myColor;
    }
    }

    public class Tester
    {     
                static void Main( )
                    {
                       
                    }
    }
}

---

I dunno ... works for me as a console application

Code:

---

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace ConsoleApplication1
{
    class Program
    {
        static void Main(string[] args)
        {
            System.Console.WriteLine(args.Length);

            string color;
            Dog fido = new Dog(12, "red");
            fido.Color = "blue";
            color = fido.Color;
        }
    }

    public class Dog
    {
        private int weight;
        private string color;

        public string Color
          {
            get
            {
              return color;
            }
            set
            {
              color = value;
            }
          }

        public Dog(int myWeight, string myColor)
        {
            weight = myWeight;
            color = myColor;
        }
    }


}

---