def main():
    import sys
    input = sys.stdin.read().split()
    N = int(input[0])
    M = int(input[1])
    A = list(map(int, input[2:2+N]))
    
    sum_diff = 0
    for idx in range(N):
        a = A[idx]
        if a == 0:
            f = 0
        elif a == 1:
            f = 1 - M
        else:
            if M >= 1:
                f = (a - 2) + M
            else:
                f = a
        if idx % 2 == 0:
            sum_diff += f
        else:
            sum_diff -= f
    
    if sum_diff > 0:
        print("First")
    else:
        print("Second")

if __name__ == "__main__":
    main()