#include <bits/stdc++.h> #define PB push_back #define MP make_pair #define REP(i,n) for (int i=0;i<(n);i++) #define FOR(i,a,b) for(int i=(a);i<(b);i++) #define ALL(a) (a).begin(),(a).end() using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<int,int> P; const int INF=1e9; const int MOD=100000; int B=1000000; int main(){ int n,a[100],b[101],c[101]; memset(c,0,sizeof(c)); cin>>n; REP(i,n)cin>>a[i]; REP(i,n){ cin>>b[i]; c[b[i]]+=a[i]; } //REP(i,n+1)cout<<c[i]<<endl; for(int i=1;i<=100;i++){ if(c[0]<c[i]){ cout<<"NO"<<endl; return 0; } } cout<<"YES"<<endl; }