#include <cstdio>
int n,i,j,p,m,tip,x,l,a[100005];
int main()
{
    freopen("cautbin.in","r",stdin);
    freopen("cautbin.out","w",stdout);
    scanf("%d",&n);
    for(i=1;i<=n;i++)
    {
        scanf("%d",&a[i]);
    }
    for(j=1;j<=n;j<<=1);

    scanf("%d",&m);
    for(l=1;l<=m;l++)
    {
        scanf("%d%d",&tip,&x);
        if(tip==0)
        {
            p=0;
            for(i=j;i>=1;i>>=1)
            {
                if(p+i<=n&&a[p+i]<=x)p=p+i;
            }
            if(a[p]==x)printf("%d\n",p);
            else printf("-1\n");
        }
        if(tip==1)
        {
            p=0;
            for(i=j;i>=1;i>>=1)
            {
                if(p+i<=n&&a[p+i]<=x)p=p+i;
            }
            printf("%d\n",p);
        }
        if(tip==2)
        {
            p=n;
            for(i=j;i>=1;i>>=1)
            {
                if(p-i>=1&&a[p-i]>=x)p=p-i;
            }
            printf("%d\n",p);
        }
    }
    return 0;
}