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

a=input().split()
x=int(a[0])
y=int(a[1])
p=int(a[2])
q=int(a[3])
m=0
n=0
r=min(p,q)
while(x>0 and y>0):
    x=x-r
    if(x<=0):
        break
    m=m+1
    y=y-r
    if(y<=0):
        break
    n=n+1
if(m>n):
    print("First")
else:
    print("Second")