#include <bits/stdc++.h>
using namespace std;


#define int long long

void iusearchbtw () {
        int n; cin >> n;
        vector<int> c;
        for (int i = 1, x; i <= n; i++) cin >> x, c.push_back(x);
        for (int i = 1, x; i <= n; i++) cin >> x, c.push_back(x);
        if (n <= 2) {
                cout << "Yes\n";
                return;
        }
        sort(c.rbegin(), c.rend());
        cout <<(c[n - 3] > c[n - 2] ? "Yes\n" : "No\n");

}






signed main () {
        ios_base::sync_with_stdio(0);
        cin.tie(0);
        cout.tie(0);
        int tt = 1;	
        cin >> tt;
	while (tt --> 0) iusearchbtw();
}