#include <bits/stdc++.h>
//#pragma GCC optimize("O3,unroll-loops")
//#pragma GCC target("avx2,bmi,bmi2,popcnt,lzcnt")

//#define fin cin
//#define fout cout

using namespace std;
ifstream fin("buline.in");
ofstream fout("buline.out");

int n;
vector<int> v(200001);
vector<bool> hasBeenStart(200001);

struct a {
    int value;
    int index;
    int length;
    friend bool operator<(a&me , a& other) {
        return me.value < other.value;
    }
    friend bool operator==(a&me , a& other) {
        return me.value == other.value;
    }
    friend ostream& operator<<(ostream& os, const a& me) {
        os << me.value << ' ' << me.index << ' ' << me.length;
        return os;
    }
};

int main() {
    fin >> n;
    for (int i = 1; i <= n; i++) {
        bool type;
        fin >> v[i] >> type;
        if (!type) {
            v[i] *= -1;
        }
    }

    a curr, ans;
    curr = ans = {v[1],1,1};

    for (int i = 2; !hasBeenStart[curr.index] and curr.length <= n; i++, i = i > n ? 1 : i, curr.length++) {
        if (curr.value + v[i] >= v[i]) {
            curr.value += v[i];
            if (ans < curr) {
                ans = curr;
            } else if (ans == curr and ans.length < curr.length or ans.index < curr.index) {
                ans = curr;
            }
        } else {
            hasBeenStart[curr.index] = true;
            curr.value = v[i];
            curr.length = 1;
            curr.index = i;
            if (ans < curr) {
                ans = curr;
            } else if (ans == curr and ans.length < curr.length or ans.index < curr.index) {
                ans = curr;
            }
        }
    }
    fout << ans;
    return 0;
}