#include <bits/stdc++.h>
using namespace std;
int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(NULL);
  int n, k;
  cin >> n >> k;
  int a[n + 1];
  for (int i = 0; i < n; i++) cin >> a[i];
  a[n] = 1e6;
  sort(a, a + n);
  int dp[k + 1];
  for (int i = 0; i <= k; i++) dp[i] = -1;
  dp[0] = 0;
  for (int i = 1; i <= k; i++) {
    for (int j = 1; j <= n; j++)
      if (a[j] > i && a[j - 1] <= i && a[j - 1] + a[0] > i) dp[i] = 1;
    if (i < a[0] && dp[i] == -1)
      dp[i] = 0;
    else if (dp[i] == -1)
      dp[i] = 1 - dp[i - a[0]];
  }
  if (dp[k])
    cout << "First\n";
  else
    cout << "Second\n";
  return 0;
}
