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

res = 0
inf_n = 0
for i in range(n):
    if A[i] == -1:
        inf_n += 1
    else:
        res ^= A[i] - 1

if res != 0:
    print("First")
else:
    if inf_n == 1:
        print("First")
    else:
        print("Second")