N, M = map(int, input().split())

A = list(map(int, input().split()))

j = 0
for i in range(N):
    if A[i] != 1:
        break
    
    j += 1
    
if M == 0:
    if j % 2:
        print('First')
        
    else:
        
        print('Second')
        
else:
    
    if j % 2 == 0 and j != N:
        print('First')
    else:
        
        print('Second')