using System;

class Program{

    static void Main(){

        string sSockColor = "";

        Console.Write("Please enter red, blue, green, or black for sock color: ");

        sSockColor = Console.ReadLine();

        switch(sSockColor.Trim().ToLower()){

        case "red":
            Console.WriteLine("Feeling irritable today, are we?");
            break;

        case "blue":
            Console.WriteLine("Awww, are we feeling a bit blue today?");
            break;

        case "green":
            Console.WriteLine("What is this, St. Patrick's Day!?");
            break;

        case "black":
            Console.WriteLine("You need to add some color to your ensemble.");
            break;

        default:
            Console.WriteLine("You shouldn't be allowed to dress yourself...");
            break;

        }//end switch statement
   
    }//end method Main

}//end class Program