#include<iostream>
#include<vector>
#include<set>
using namespace std;

int main(){
    int t=1;
    while (t--)
    {
        int n;
        cin>> n;
        string s1;
        cin>>s1;
        vector<int> v1;
        for(int i=0;i<n;i++){
            int val;cin>>val;
            v1.push_back(val);
        }
        string temp;
        for(int i=0;i<n;i++){
            temp+=s1[v1[i]-1];

        }
        cout<<temp<<endl;
         
    }
    
}