#include<stdio.h>

int main(void){
	int n,a[128]={0},b[128]={0},s[128]={0},i,ksc;
	scanf("%d",&n);
	for(i = 1;i <= n;i++){scanf("%d",&a[i]);}
	for(i = 1;i <= n;i++){scanf("%d",&b[i]);}
	for(i = 1;i <= n;i++){s[(b[i])]+=a[i];}
	ksc = s[0];
	for(i = 1;i <= 100;i++){if(ksc < s[i]){printf("NO\n");return 0;}}
	printf("YES\n");
	return 0;
}