#include<fstream.h>
long a[400000],x,y,N,S,in,lg,max=-10211431,b[400000],c[400000],d[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;
      else
	a[i]=x; }
fin.close();
}
void maxim(){
long S1=0,max1=-1254320,max2=-1463214;
for (long c=0;c<N;c++)
{    S1+=a[c];
     b[c]=S1;
     if (b[c]>max2) {
         for (long f=c;f<N;f++){
             c[f]=b[c];
             d[f]=c;}
       max=b[c];}
     }
for (long i=0;i<N;i++){
     if (s<0) {
         s=a[i];
         lg1=1; }
     else { 
      s+a[i];
      lg1++}
      if (S>max){
         max=S:
         lg=lg1;
         sf=i;}}
in=sf-lg;
if (c[N-lg]>0){
    max++[N-lg];
    lg+=d[N-lg];}   
}
int main(){
ofstream fout("buline.out");
citire();
maxim();
 fout<<max<<" "<<in+1<<" "<<lg<<"\n";
fout.close();
return 0;
}