#include #include #include #include #include #include #include using namespace std; using uint = unsigned int; using ll = long long; #define CIN( LL , A ) LL A; cin >> A #define GETLINE( A ) string A; getline( cin , A ) #define FOR_ITR( ARRAY , ITR , END ) for( auto ITR = ARRAY .begin() , END = ARRAY .end() ; ITR != END ; ITR ++ ) int main() { CIN( string , S ); const uint& size = S.size(); const string answer = S.substr( size - 2 , 2 ) == "ai" ? S.substr( 0 , size - 2 ) + "AI" : S + "-AI"; cout << answer << endl; return 0; }