#include<bits/stdc++.h>
using namespace std;

int main(){
  ios::sync_with_stdio(false);
  cin.tie(nullptr);
  string S;
  getline(cin,S);
  if(S=="Zelkova and Cherry"){
    cout<<"1st\n";
  }else if(S=="BANNED CONTEST"){
    cout<<"2nd\n";
  }else if(S=="Stray Bullet"){
    cout<<"3rd\n";
  }else if(S=="Early Summer Rain"){
    cout<<"4th\n";
  }else{
    cout<<"Alpha\n";
  }
}