#include <bits/stdc++.h>
using namespace std;
int N, K;
int a[110];
int dp[100010][2];
int game(int x = K, int turn = 1) {
  if (dp[x][turn] != -1) return dp[x][turn];
  for (int i = 0; i < N; i++) {
    int n = x - a[i];
    if (n >= 0 && game(n, !turn) == turn) {
      return turn;
    }
  }
  return !turn;
}
int main(void) {
  cin.tie(0);
  ios::sync_with_stdio(false);
  cin >> N >> K;
  for (int i = 0; i < N; i++) cin >> a[i];
  for (int i = 0; i < 100010; i++)
    for (int j = 0; j < 2; j++) dp[i][j] = -1;
  if (game() == 1) {
    cout << "First" << endl;
  } else {
    cout << "Second" << endl;
  }
  return 0;
}
