#include <bits/stdc++.h>
using namespace std;
struct cww{cww(){ios::sync_with_stdio(false);cin.tie(0);}}star;
int main()
{
    string S;
    cin >> S;
    cout << ( S[ S.size() - 1 ] == 'i' && S[ S.size() - 2 ] == 'a' ? S.substr(0,S.size() - 2) + "AI" : S + "-AI" ) << endl;
    return 0;
}