#include<bits/stdc++.h>
using namespace std;
struct{
	int x,y,s;
	float b,c;
}a[100000];
int n,xx,yy;
float bb;
int main(){
    cin>>xx>>yy;
    cin>>n;
    bb=xx*1.0/yy;
    for(int i=1;i<=n;i++){
        cin>>a[i].x>>a[i].y;
        a[i].s=a[i].x*a[i].y;
        a[i].b=a[i].x*1.0/a[i].y;
        a[i].c=abs(a[i].b-bb);
    }
    sort(a+1a+1+n,cmp);
    cout<<a[1].x<<" "<<a[1].y;
}

/**************************************************************
	Problem: 1346
	User: wengsihan
	Language: C++
	Result: Compile Error
****************************************************************/