ce sharp

using System;
using System.Diagnostics;
using System.IO;

namespace Creadth.OhWhatever
{
    class Program
    {
        static void Main(string[] args)
        {
            var watcher = new Stopwatch();
            watcher.Start();
            var molId = 0;
            using (var inFile = new StreamReader("E:/out"))
            using (var outFile = new StreamWriter("E:/in"))
            {
                outFile.WriteLine("MolID;Target;Ligand;Run;Pose;Rank;dG;VS;Atom;X;Y;Z");
                while (!inFile.EndOfStream)
                {
                    var cnt = int.Parse(inFile.ReadLine());
                    var comment = inFile.ReadLine();
                    var isp = comment.Split(",");
                    var fst = isp[0].Split("-");
                    var l = $"{molId};{fst[0]};{fst[1]};{fst[4]};{fst[6]};{isp[1]};{isp[2]};{isp[3]};";
                    for (int i = 0; i < cnt; i++)
                    {
                        outFile.WriteLine(l+inFile.ReadLine().Replace("    ", ";"));
                    }
                    molId++;
                }
            }
            watcher.Stop();
            Console.WriteLine("Elapsed: " + watcher.Elapsed);
        }
    }
}