n = int(input())
ls_1 = list(map(int, input().split()))
ls_2 = list(map(int, input().split()))

nobishiro = 0
for i in range(n):
    if ls_2[i] == 0:
        nobishiro += ls_1[i]

highest = 0
others = []
for i in range(n):
    if ls_2[i] != 0:
        for other in others:
            if ls_2[i] == other[0]:
                other[1] += ls_1[i]
                break
        else:
            others.append([ls_2[i], ls_1[i]])

for other in others:
    if other[1] > highest:
        highest = other[1]

if nobishiro >= highest:
    print('YES')
else:
    print('NO')