#include <bits/stdc++.h>
using namespace std;

#define rep(i, a, b) for (int i = a; i < b; i++)
using ll = long long;

int main(){
	int n;
	string s, t;
	cin >> n >> s;
	vector<int> p(n);
	rep(i, 0, n) {
		cin >> p[i];
		p[i]--;
	}
	rep(i, 0, n) t += s[p[i]];
	cout << t << endl;
}