Original LSL:

default
{
    touch_start(integer n)
    {
        llSay(0,"Hello World!");
    }
}

RESULTING .CS File:

using OpenSim.Region.ScriptEngine.Common; 
using System.Collections.Generic;

namespace SecondLife 
{ 
  public class Script : OpenSim.Region.ScriptEngine.DotNetEngine.Compiler.LSL.LSL_BaseClass 
  { 
     public Script() { }  
     default
  } 
}