50 50 50 50
 49 49 4 1
 48 50 12 11
 5 7 1 10
 1 50 50 50
 5 7 1 4
 32 4 17 3
 1 50 1 50
 50 1 1 1
 32 31 10 9
 5 7 4 1
 49 49 3 3
 50 49 1 2
 50 48 3 1
 50 1 1 50
 5 7 10 10
 1 1 1 1
 49 50 11 12

Second
 Second
 Second
 Second
 Second
 Second
 First
 Second
 First
 First
 Second
 Second
 First
 First
 First
 Second
 Second
 Second


import java.util.Scanner;

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */

/**
 *
 * @author user
 */
public class Game_CodeForce 
{
public static void main(String []args)
{
Scanner sc=new Scanner(System.in);
int n1,n2,k1,k2;
n1=sc.nextInt();
n2=sc.nextInt();
k1=sc.nextInt();
k2=sc.nextInt();
char c='f';
while(n1!=0 && n2!=0 )
{
if(c=='f')
{
c='s';
n1=n2-k1;
}
else
{
c='f';
n2=n2-k2;
}
}
if(c=='f')
        System.out.println("Second");
else
    System.out.println("First");
    
}
}
