//Normal

#define _GLIBCXX_DEBUG
#define ll long long
#include <bits/stdc++.h>
using namespace std;
using Graph = vector<vector<int>>;

void print(auto a){
  cout << a;
}

void prints(auto a){
  cout << a << " ";
}

void prints(){
  cout << " ";
}

void printl(auto a){
  cout << a << endl;
}

void printl(){
  cout << endl;
}

void fix(int n){
  cout << fixed << setprecision(n);
}

int main(){
  string S; cin >> S;
  int s = (int)S.size();
  map<char,int> mp;
  
  for(int i = 0; i < s; i++){
    mp[S[i]]++;
  }
  
  char ans;
  for(auto p: mp) if(p.second == 1) ans = p.first;
  
  cout << (int)S.find(ans)+1 << " " << ans << endl;
  
  return 0;
}