#include<bits/stdc++.h>
#define rep(i,a,n) for (int i = a;i < n;i++)
#define per(i,n,a) for (int i = n-1;i >= a;i--)
using namespace std;

int main(){
    int n, a[100], b[100], score[101] = {};
    cin >> n;
    rep(i,0,n) cin >> a[i];
    rep(i,0,n) cin >> b[i];
    rep(i,0,n) score[b[i]] += a[i];
    rep(i,0,n) {
        if (score[0] < score[i]) {
            cout << "NO" << endl;
            return 0;
        }
    }
    cout << "YES"<< endl;
    return 0;
}