#include <bits/stdc++.h>
using namespace std;
const int inf = (int)1e9;
const double eps = (double)1e-8;
const int mod = (int)1000000007;
const int maxn = (int)1e6 + 5;
int n, l, r, z[2 * maxn];
string a, b, c, d;
int main() {
  ios_base::sync_with_stdio(0);
  cin.tie(0);
  cout.tie(0);
  cin >> n;
  cin >> a;
  cin >> b;
  c = "";
  for (int i = (n - 1); i >= (0); i--) {
    if (a[i] == 'W') c += 'E';
    if (a[i] == 'E') c += 'W';
    if (a[i] == 'N') c += 'S';
    if (a[i] == 'S') c += 'N';
  }
  d = c + "#" + b;
  l = 0;
  r = 0;
  z[0] = 0;
  for (int i = (1); i < (d.size()); i++) {
    z[i] = 0;
    if (i <= r) z[i] = min(r - i + 1, z[i - l]);
    while (i + z[i] < d.size() && d[i + z[i]] == d[z[i]]) {
      z[i]++;
    }
    if (i + z[i] - 1 > r) {
      l = i;
      r = i + z[i] - 1;
    }
    if (i + z[i] - 1 == (int)d.size() - 1) {
      cout << "NO";
      return 0;
    }
  }
  cout << "YES";
  return 0;
}
