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

C = 0
R = [0 for _ in range(N)]

for i in range(N):
    if B[i] == 0:
        C += A[i]
    else:
        R[B[i]] += A[i]

if C>=max(R):
    print('YES')
else:
    print('NO')