#include<bits/stdc++.h>
using namespace std;
int main(){
    int n,x,y,i,j,a[100][100],r,r1;
    double min=10000;
    double s=0,s1=0;
    cin>>x>>y;
    cin>>n;
    for (i=0;i<n;i++) {
        for (j=0;j<2;j++) {
            cin>>a[i][j];
        }
    }
    s=x*1.0/y;
    for (i=0;i<n;i++) {
        s1=a[i][0]*1.0/a[i][1];
        if (fabs(s-s1)<min) {
            min=fabs(s-s1);
            r=a[i][0];
            r1=a[i][1];
        } else if (fabs(s-s1)==min && a[i][0]*a[i][1]<r*r1) {
            r=a[i][0];
            r1=a[i][1];     
        }
    }
     
    cout<<r<<" "<<r1<<endl;
 
    return 0;
}
/**************************************************************
	Problem: 1346
	User: huanghengyi
	Language: C++
	Result: Accepted
	Time:24 ms
	Memory:2072 kb
****************************************************************/