#include<fstream.h>
long a[400000],x,y,N,S,in,lg,max=-10211431,b[400000];
void citire(){
ifstream fin("buline.in");
fin>>N;
for (long i=0;i<N;i++){
    fin>>x>>y;
      if (y==0){
	 a[i]=(-1)*x;
	 a[i+N]=a[i];}
      else     {
	a[i]=x;
	a[i+N]=a[i];}}
fin.close();
}
void maxim(){
long S1=0,max1=-1254320;
for (long c=0;c<N;c++)
{    S1+=a[c];
     b[c]=S1;
     }
for (long i=0;i<N;i++){
   S+=a[i];
   if (S>max){
     max=S;
     lg=i-in+1;}
      if (S<0){
	 S=0;
	 in=i+1;}
       if (S>max){
	  max=S;
	  lg=i-in+1;}
       if (i+lg>=N+N)
	 break;}
long sf;
if (in+lg==N){
for (long h=0;h<in;h++)
   if (b[h]>max1){
     max1=b[h];
     sf=h;}
max+=max1;
lg+=sf; }
}
int main(){
ofstream fout("buline.out");
citire();
maxim();
fout<<max<<" "<<in+1<<" "<<lg+1<<"\n";
fout.close();
return 0;
}