#include <iostream>
using namespace std;

int main(void)
{
    string id;
    cin >> id;
    if (id[id.length() - 1] == 'i' && id[id.length() - 2] == 'a')
    {
        id[id.length() - 2] = 'A';
        id[id.length() - 1] = 'I';
        cout<< id << endl;
    }
    else
        cout << id << "-AI" << endl;
    return 0;
}