A Multiplication Game

#include<bits/stdc++.h>

using namespace std;

int main()
{
    long long n,p,stan;

    while(scanf("%lld",&n)==1)
    {
        stan = 0;

        p = 1;

        while(1)
        {
            p*=9;

            if(p>=n)
            {
                stan = 1;
                break;
            }

            p*=2;

            if(p>=n)
            {
                stan = 0;
                break;
            }
        }

        if(stan)
        {
            printf("Stan wins.\n");
        }
        else
        {
            printf("Ollie wins.\n");
        }
    }

    return 0;
}