#include<bits/stdc++.h>
using namespace std;
int main()
{   int n,k;
    cin>>n>>k;
    int a[n],dp[k+1];
    memset(dp,0,sizeof(dp));
    for(int i=0;i<n;i++){cin>>a[i];dp[a[i]]=1;}
    for(int i=0;i<=k;i++)
    {
        for(int j=0;j<n;j++)
        {
            if(i>a[j]&&dp[i-a[j]]==0)
                dp[i]=1;
        }
    }
    (dp[k])?cout<<"First":cout<<"Second";


}
