#include <iostream>
#include <vector>
#include <map>
#include<string>
#include<queue>
#include<math.h>
#define ll long long
#define P pair<int,int>
#define lP pait<ll,ll>
using namespace std;
int main() {
    string s;
    cin>>s;
    if(s[s.size()-2]=='a' and s[s.size()-1]=='i'){
        cout<<s.substr(0,s.size()-2)<<"AI"<<endl;
    }
    else {
        s.push_back('-');
        s.push_back('A');
        s.push_back('I');
        cout<<s<<endl;
    }
    return 0;
}