#include<iostream>
#include<fstream>
using namespace std;
ifstream fin("cautbin.in");
ofstream fout("cautbin.out");
long n,m,x,i,j,v[100004],c,p1,p2,mij;
int main()
{
    fin>>n;
    for(i=1;i<=n;i++)
    {
        fin>>v[i];
    }
    fin>>m;
    for(i=1;i<=m;i++)
    {
        fin>>c>>x;
        p1=1;
        p2=n;
        if(c==0)
        {
          while(p1<=p2)
        {
            mij=p1+(p2-p1)/2;
            if(x>=v[mij])
            {
                p1=mij+1;
            }
            else
            {
                p2=mij-1;
            }
        }
        if(v[p2]==x)
        {
            fout<<p2<<"\n";
        }
        else
        {
            fout<<-1<<"\n";
        }
        }

        if(c==1)
        {
           while(p1<=p2)
        {
            mij=p1+(p2-p1)/2;
            if(x>=v[mij])
            {
                p1=mij+1;
            }
            else
            {
                p2=mij-1;
            }
        }
        fout<<p2<<"\n";
        }
        if(c==2)
        {
            while(p1<=p2)
        {
            mij=p1+(p2-p1)/2;
            if(x>v[mij])
            {
                p1=mij+1;
            }
            else
            {
                p2=mij-1;
            }
        }
        fout<<p1<<"\n";
        }
    }
    fin.close();
    fout.close();
    return 0;
}