#include <stdio.h>#include <cmath>#include <iostream>struct Point{    double lat, lon;};double dist(double lat1, double lon1, double lat2, double lon2){    double p = acos(-1.0);    lat1 *= p / 180.0; lon1 *= p / 180.0;    lat2 *= p / 180.0; lon2 *= p / 180.0;    return cos(lat1)*cos(lat2)*cos(lon1 - lon2) + sin(lat1)*sin(lat2);}int main(){    const int count = 1001;    static Point pts[count];    static double dis[count][count];    int n;    std::cin >> n;    for (int i = 0; i < n; ++i)    {        std::cin >> pts[i].lat >> pts[i].lon;    }    for (int i = 0; i < n; ++i)    {        for (int j = 0; j < n; ++j)        {            dis[i][j] = dis[j][i] = dist(pts[i].lat, pts[i].lon, pts[j].lat, pts[j].lon);        }    }    double min = dis[0][1];    int hub = 0;    for (int i = 0; i < n; ++i)    {        double max = 0.0;        for (int j = 0; j < n; ++j)        {            if (max < dis[i][j])            {                max = dis[i][j];            }        }        if (min > max)        {            min = max;            hub = i;        }    }    printf("%0.2f %0.2f\n",pts[hub].lat,pts[hub].lon);    return 0;}