#include <iostream>
#include <cstring>
using namespace std;

struct object {
    char name[20];
    int pri;
};

int main() {
    object* o = new object[3];

    char found[20];

    for (int i = 0;i < 3;i++) {
        cin >> o[i].name >> o[i].pri;
    }

    int maxIdx = 0;
    
     for (int i = 1; i < 3; i++) {
        if (o[i].pri > o[maxIdx].pri){
            maxIdx = i;
        }
    }

    cout << o[maxIdx].name << endl;


}