#include<bits/stdc++.h>
using namespace std;
int main(){
    int x, y;
    cin >> x >> y;
     
    int n;
    cin >> n;
     
    vector<pair<int, int>> sizes(n);
    for (int i = 0; i < n; i++) {
        cin >> sizes[i].first >> sizes[i].second;
    }
     
    double original_ratio = static_cast<double>(x) / y;
    double min_diff = 1e9;
    int min_area = 1e9;
    pair<int, int> best_size;
     
    for (const auto& size : sizes) {
        int w = size.first;
        int h = size.second;
        double current_ratio = static_cast<double>(w) / h;
        double diff = fabs(current_ratio - original_ratio);
        int area = w * h;
         
        if (diff < min_diff || (diff == min_diff && area < min_area)) {
            min_diff = diff;
            min_area = area;
            best_size = size;
        }
    }
     
    cout << best_size.first << " " << best_size.second << endl;
     
    return 0;
}

/**************************************************************
	Problem: 1346
	User: wengsihan
	Language: C++
	Result: Accepted
	Time:6 ms
	Memory:2072 kb
****************************************************************/