def main():
    import sys
    input = sys.stdin.read().split()
    idx = 0
    N = int(input[idx])
    idx += 1
    M = int(input[idx])
    idx += 1
    A = list(map(int, input[idx:idx + N]))
    idx += N

    current_start = True  # True is First player's turn, False is Second
    total_diff = 0

    for a in A:
        if a == 1:
            diff = 1 - M
            move_count = 1
        else:
            case1 = a - M
            case2 = (a - 2) + M
            if case1 >= case2:
                diff = case1
                move_count = 1
            else:
                diff = case2
                move_count = 2
        # Update total_diff based on current_start
        if current_start:
            total_diff += diff
        else:
            total_diff -= diff
        # Update current_start
        if move_count % 2 == 1:
            current_start = not current_start

    if total_diff > 0:
        print("First")
    else:
        print("Second")

if __name__ == "__main__":
    main()