#include <iostream>
#include <string>
using namespace std;
int main(void){
  char S[11];
  int i=0;
  while(cin>>S[i]){i++;}

  if(S[i-2]=='a' && S[i-1]=='i'){
    for(int j=0;j<i-2;j++){
      cout<<S[j];
    }
    cout<<"AI"<<endl;
  }else{
  	for(int j=0;j<i;j++){cout<<S[j];}
  	cout<<"-AI"<<endl;
  }
  return 0;
}