#include <bits/stdc++.h>
using namespace std;
const int infi = 1e9;
const long long int infl = 1e18;
const int MOD = 1e9 + 7;
long long int log_2(long long int n) {
  return (n > 1ll) ? 1ll + log_2(n / 2) : 0ll;
}
inline void add(long long int &a, long long int b) {
  a += b;
  if (a >= MOD) a -= MOD;
}
inline void sub(long long int &a, long long int b) {
  a -= b;
  if (a < 0) a += MOD;
}
inline string IntToString(long long int a) {
  char x[100];
  sprintf(x, "%lld", a);
  string s = x;
  return s;
}
inline long long int StringToInt(string a) {
  char x[100];
  long long int res;
  strcpy(x, a.c_str());
  sscanf(x, "%lld", &res);
  return res;
}
inline string GetString(void) {
  char x[1000005];
  scanf("%s", x);
  string s = x;
  return s;
}
inline string uppercase(string s) {
  int n = (int)s.size();
  for (int(i) = (0); (i) < (n); ++(i))
    if (s[i] >= 'a' && s[i] <= 'z') s[i] = s[i] - 'a' + 'A';
  return s;
}
inline string lowercase(string s) {
  int n = (int)s.size();
  for (int(i) = (0); (i) < (n); ++(i))
    if (s[i] >= 'A' && s[i] <= 'Z') s[i] = s[i] - 'A' + 'a';
  return s;
}
inline void OPEN(string s) {
  freopen((s + ".in").c_str(), "r", stdin);
  freopen((s + ".out").c_str(), "w", stdout);
}
void showarr(long long int arr[], long long int n) {
  int i;
  for (i = 0; i < n; i++) {
    cout << arr[i] << " ";
  }
  cout << endl;
}
void showvec(vector<long long int> v) {
  int i;
  for (i = 0; i < v.size(); i++) {
    cout << v[i] << " ";
  }
  cout << endl;
}
int isPalindrome(string str) {
  int l = 0;
  int h = str.length() - 1;
  while (h > l) {
    if (str[l++] != str[h--]) {
      return 0;
    }
  }
  return 1;
}
void showvecpair(vector<pair<long long int, long long int> > v) {
  for (int i = 0; i < (int)v.size(); i++) {
    cout << v[i].first << " " << v[i].second << endl;
  }
}
bool sortbysec(const pair<long long int, long long int> &a,
               const pair<long long int, long long int> &b) {
  return (a.second < b.second);
}
void solve() {
  long long int l, a, b, n, k, i, j, max = INT_MIN, min, ctr = 0, cnt = 0, x;
  cin >> n;
  cin >> k;
  vector<long long int> v(n);
  vector<long long int> dp(k + 1, 0);
  dp[0] = 1;
  for (i = 0; i < n; i++) {
    cin >> v[i];
    dp[v[i]] = 1;
  }
  min = *min_element(v.begin(), v.end());
  for (i = 1; i < min; i++) {
    dp[i] = 2;
  }
  if (n == 1) {
    if ((k / v[0]) % 2 != 0)
      cout << "First" << endl;
    else
      cout << "Second" << endl;
  } else {
    for (i = min + 1; i <= k; i++) {
      if (i - v[j] >= 0)
        if (dp[i] == 0)
          for (j = 0; j < n; j++) {
            if (dp[i - v[j]] == 2) {
              dp[i] = 1;
              break;
            } else {
              dp[i] = 2;
            }
          }
    }
    if (dp[k] == 1)
      cout << "First" << endl;
    else
      cout << "Second" << endl;
  }
}
int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(NULL);
  int i, T;
  T = 1;
  for (i = 1; i <= T; i++) {
    solve();
  }
  return 0;
}
