#include <stdio.h>

int main() {
	int n, a[100], b[100], no[100] = {}, k = 0, max, r, i;

	scanf("%d", &n);
	for (i = 0; i < n; i++) {
		scanf("%d", &a[i]);
	}
	for (i = 0; i < n; i++) {
		scanf("%d", &b[i]);
		if (b[i] == 0) k += a[i];
		else no[b[i]] += a[i];
	}

	max = no[0];
	for (i = 1; i < n; i++) {
		if (no[i] > max) max = no[i];
	}
	if (k >= max) printf("YES\n");
	else printf("NO\n");

	return 0;
}