#include <bits/stdc++.h>
using namespace std;
int dx8[8] = {1, 0, -1, 0, 1, -1, -1, 1};
int dy8[8] = {0, 1, 0, -1, 1, 1, -1, -1};
int dx4[4] = {1, 0, -1, 0};
int dy4[4] = {0, 1, 0, -1};
template <class T>
inline bool chmax(T& a, T b) {
  if (a < b) {
    a = b;
    return 1;
  }
  return 0;
}
template <class T>
inline bool chmin(T& a, T b) {
  if (a > b) {
    a = b;
    return 1;
  }
  return 0;
}
template <typename A, size_t N, typename T>
void Fill(A (&array)[N], const T& val) {
  fill((T*)array, (T*)(array + N), val);
}
struct io {
  io() {
    ios::sync_with_stdio(false);
    cin.tie(0);
  }
};
const int INF = INT_MAX;
const long long int LLINF = 1LL << 60;
const long long int MOD = 1000000007;
const double EPS = 1e-9;
int main(void) {
  int N, K;
  cin >> N >> K;
  bool dp[K];
  vector<int> a(N);
  for (int i = 0; i < (N); ++i) cin >> a[i];
  dp[0] = false;
  for (int i = 1; i <= (K); ++i) {
    for (int j = 0; j < (N); ++j) {
      if (i - a[j] >= 0) {
        dp[i] |= !dp[i - a[j]];
      }
    }
  }
  if (dp[K])
    cout << ("First") << endl;
  else
    cout << ("Second") << endl;
}
