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

int main(){
	string s; cin>>s;
	if(*(s.end()-2)=='a'&&*(s.end()-1)=='i'){
		for(auto i=s.end()-2;i!=s.end();++i)*i-='a'-'A';
	}
	else s+="-AI"s;
	cout<<s<<"\n"s;
}