#include <bits/stdc++.h>
using namespace std;
const int MAXN = 100010;
stack<int> s;
int source[MAXN], target[MAXN];
int main()
{
int q;
cin >> q;
for (int i = 0; i < q; i++)
{
int n;
cin >> n;
for (int i = 1; i <= n; i++)
cin >> source[i];
for (int i = 1; i <= n; i++)
cin >> target[i];
int A = 1, B = 1, ok = 1;
while (B <= n)
{
if (A == target[B]) { A++; B++; }
else if (!s.empty() && s.top() == target[B]) { s.pop(); B++; }
else if (A <= n) s.push(A++);
else { ok = 0; break; }
}
printf("%s\n", ok ? "Yes" : "No");
while (!s.empty()) s.pop();
}
return 0;
}