#include<bits/stdc++.h>

using namespace std;

const int inf=1e9+5;
const int MOD=1e9+7;
const int MAX=1e5+5;

#define mp make_pair
#define pb push_back
#define ii pair<int,int>
#define ll long long
#define pll pair<ll,ll>
#define vl vector<vector<ll> >
#define eb emplace_back


int main(){
  int n.k;
  cin>>n>>k;
  int a[n];
  for(int i=0;i<n;i++){
  	cin>>a[i];
  }
  vector<bool> dp(k+1,false);
  for(int i=0;i<=k;i++){
  	for(int j=0;j<n;j++){
    	if(a[j]<=i && !dp[i-j]){
        	dp[i-j]=true;
        }
    }
  }
  if(dp[k]){
  	cout<<"First";
  }
  else{
    cout<<"Second";
  }
  return 0;
}