using System;

using System.Collections.Generic;

public class Sim

{

    private int id;

    private string prv;

    private int amount;

    private double d;

    private string place;

    public int Id

    {

        get{return id;}

        set{id=value;}

    }

    public string Prv

    {

        get{return prv;}

        set{prv=value;}

    }

    public int Amount

    {

        get{return amount;}

        set{amount=value;}

    }

    public double D

    {

        get{return d;}

        set{d=value;}

    }

    public string Place

    {

        get{return place;}

        set{place=value;}

    }

}

​

public class Examine

{   

    public static List<Sim> Xyz(List<Sim> s,string circle,double Rps)

    {

        List<Sim> s1=new List<Sim>();

        for(int i=0;i<s.Count;i++)

        {

          if((s[i].Place).Equals(circle) && (s[i].D<Rps))

          {

              s1.Add(s[i]);

          }

        }

        s1.Sort(Compare);

        return s1;

    }

    public static int Compare(Sim s1, Sim s2)

    {

        if(s1.Amount>s2.Amount)

            return -1;

        else if(s1.Amount<s2.Amount)

            return 1;

        else

            return 0;

    }

    public static void Main()

    {

     int i,c;

     c=Convert.ToInt32(Console.ReadLine());

     List<Sim> s=new List<Sim>();

     for(i=0;i<c;i++)

     {

      Sim s1=new Sim();

      s1.Id=Convert.ToInt32(Console.ReadLine());

      s1.Prv=Console.ReadLine();

      s1.Amount=Convert.ToInt32(Console.ReadLine());

      s1.D=Convert.ToDouble(Console.ReadLine());

      s1.Place=Console.ReadLine();

      s.Add(s1);

     }

     string s2=Console.ReadLine();

     double d1=Convert.ToDouble(Console.ReadLine());

     List<Sim> s3=new List<Sim>();

     s3=Xyz(s,s2,d1);

     for(int j=0;j<s3.Count;j++)

     {

       Console.WriteLine(s3[j].Id);

     }

    }

}