#include<bits/stdc++.h> using namespace std; double name[200],name_max; int main(){ int n; string a,ans; cin>>n; for(int i=1;i<=n;i++){ cin>>a>>name[i]; if(i==1){ ans=a; name_max=name[i]; } else if(name[i]>name_max){ ans=a; name_max=name[i]; } } cout<<ans; return 0; }