#include <bits/stdc++.h>
using namespace std;
#include <boost/multiprecision/cpp_int.hpp>
namespace mp=boost::multiprecision;
int main(){
    int N;
    long long M;
    cin>>N>>M;
    vector<long long> A(N);
    for(int i=0;i<N;++i){
        cin>>A[i];
    }
    mp::cpp_int temp=0;
    for(int j=N-1;j>=0;--j){
        if(A[j]>1){
            temp=max(A[j]+M-2+temp,A[j]-M-temp);
        }else{
            temp=-temp+1-M;
        }
    }
    cout<<(temp>0?"First":"Second")<<endl;
}