#include <bits/stdc++.h>
using namespace std;
int main(){
	float min;
	int i,a[99][99],x,y,n,s,jj,bb,min2=1111;
	cin>>x>>y>>n;
	min=114514.0;
	x=x/y;
	for(i=0;i<n;i++){
		cin>>a[i][0]>>a[i][1];
		s=a[i][0]/a[i][1];
		s=abs(x-s);
		if(s<min&&a[i][0]*a[i][1]<min2){
			min=s;  
			jj=a[i][0];
			bb=a[i][1];
			min2=a[i][0]*a[i][1];
		}
	}
	cout<<jj<<" "<<bb;
	return 0;
	}

/**************************************************************
	Problem: 1346
	User: fzy001
	Language: C++
	Result: Accepted
	Time:11 ms
	Memory:2072 kb
****************************************************************/