#include <fstream>
using namespace std;
ifstream f("buline.in");
ofstream g("buline.out");
int n,s[400000],v[200000],smax=-200000,ismin,ismax,min1=-1000000,min12=100000000,t[400000],j[400000],da=0,as=0;
int main()
{
    bool x;
    f>>n;
    s[0]=0;
    for(int i=1; i<=n; i++)
    {
        f>>v[i];
        f>>x;
        if(x==0) v[i]=-v[i];
        if(x==1) as=1;
        s[i]=s[i-1]+v[i];
        if(t[i-1]<s[i])
        {
            t[i]=s[i];
            j[i]=i;
        }
        else
        {
            t[i]=t[i-1];
            j[i]=j[i-1];
        }
        if(min1<v[i]) {min1=v[i]; if(min12>i) min12=i;}
    }
t[0]=0;
    for(int i=1; i<=n+1; i++)
    {

        if(smax<=t[i-1]+s[n]-s[i-1])
        {
            if(da==0)
            {
                ismax=n+j[i-1]-i+1;
                da=1;
            }
            smax=t[i-1]+s[n]-s[i-1];
            if(ismin<i)
            {
                ismin=i;
                ismax=n+j[i-1]-i+1;
            }
            if(ismin==i)
                if(ismax>n+j[i-1]-i+1) ismax=n+j[i-1]-i+1;
        }

    }
    if(ismin==n+1)
    {
        ismin=1;
        ismax=n;
    }
    if(as==0)
    {
        ismin=min12;
        ismax=1;
        smax=min1;
    }
    g<<smax<<" "<<ismin<<" "<<ismax;
    return 0;
}