mod = 998244353


def main():
    import sys
    input = sys.stdin.readline

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

    x = 0
    cnt_inf = 0
    for a in A:
        if a == -1:
            cnt_inf += 1
        else:
            x ^= a
    if cnt_inf & 1:
        print("First")
    else:
        if x:
            print("First")
        else:
            print("Second")



if __name__ == '__main__':
    main()