N = int(raw_input())
score = map(int, raw_input().split())
solver = map(int, raw_input().split())
totalscore = []
for i in range(0, 101):
	totalscore.append(0)
for i in range(0, N):
	totalscore[solver[i]] += score[i]
ans = 'YES'
for i in range(1, 101):
	if totalscore[0] < totalscore[i]:
		ans = 'NO'
		break
print ans