n = int(input())
a = list(map(int, input().split()))
b = list(map(int, input().split()))

score = [0] * (n + 1)
for ea, eb in zip(a, b):
    score[eb] += ea

if score[0] >= max(score[1:]):
    ans = "YES"
else:
    ans = "NO"

print(ans)