#include <bits/stdc++.h>
using namespace std;
int a[100010];
char b[100010];
int main() {
  int n, ansl = -1e9, ansr = 1e9, l1 = -1e9, l2 = -1e9;
  scanf("%d", &n);
  for (int i = 1; i <= n; i++) {
    scanf("%d", &a[i]);
  }
  scanf("%s", b + 1);
  for (int i = 5; i <= n; i++) {
    if (b[i] == '1') {
      if (b[i - 1] == '0') {
        l1 = max(l1, max(a[i], max(max(a[i - 1], a[i - 2]),
                                   max(a[i - 3], a[i - 4]))) +
                         1);
      }
      if (b[i - 1] == '1' && b[i - 2] == '1' && b[i - 3] == '1' &&
          b[i - 4] == '1') {
        l2 = max(l2, min(a[i], min(min(a[i - 1], a[i - 2]),
                                   min(a[i - 3], a[i - 4]))));
      }
    }
  }
  printf("%d %d\n", l1, max(l1, l2));
  return 0;
}
