import java.util.Arrays;
import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int length = sc.nextInt();
        String s = sc.next();


        int [] perm = new int[length];

        for(int i =0; i< perm.length; i++){
            perm[i] = sc.nextInt();
        }


        String answer = "";
        for(int i =0; i<perm.length; i++){
            answer+=s.charAt(perm[i]-1);
        }
        System.out.println(answer);
    }
}