#include<fstream.h>

ifstream f("bilute.in");
ofstream g("bilute.out");

#define N 30100;

long long c[N], l[N], num, lu, b[N], cb[N], dupa, ca, aux, j, i, m, n;

int main()
{
    f>>n;
    for(i=1;i<=n;i++){
		f>>c[i]>>l[i];
		num + = c[i];
		lu + = c[i] * l[i];
		b[i+1] = b[i] + c[i];
		cb[i+1] = cb[i] + b[i+1];
    }

    m=200000000000;
    
    for(i=n; i>=1; i--){
		aux = cb[i] + lu - c[i] * l[i] + ca;
		if( aux <= m ){ 
            m=aux; 
            j=i;
        }
		dupa + = c[i];
		ca + = dupa;
    }

    g<<j<<" "<<m<<'\n';
	g.close();
}