#include<bits/stdc++.h>
using namespace std;
#include <atcoder/all>
using namespace atcoder;
using mint=modint998244353; //1000000007;
using ll=long long;
using pp=pair<int,int>;
#define sr string 
#define vc vector
#define db double
#define fi first
#define se second
#define rep(i,n) for(int i=0;i<(int)n;i++)
#define pb push_back
#define all(v) v.begin(),v.end()
#define pque priority_queue
#define bpc(a) __builtin_popcount(a)
int main(){
	int n;cin>>n;
	vc<pair<int,pp>>v; 
	rep(i,n){
	   int a,b,c;cin>>a>>b>>c;
	   v.pb({a,{-1,c}}); v.pb({b,{1,c}});
	}
	int q;cin>>q;
	vc<int>ans(q);
	rep(i,q){
		int a;cin>>a;
		v.pb({a,{0,i}});
	}
	sort(all(v));
	set<int>s; rep(i,n+1)s.insert(i);
	vc<int>c(n+1,0);
	for(auto [z,x]:v){
		auto [t,a]=x;
		if(t!=0&&a>n)continue;
		if(t==0)ans[a]=*s.begin();
		if(t==-1){
			if(c[a]==0)s.erase(a);
			c[a]++;
		}
		if(t==1){
			if(c[a]==1)s.insert(a);
			c[a]--;
		}
	}
	rep(i,q)cout<<ans[i]<<"\n";
}