import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class No536 {
	public static void main(String[] args) throws IOException{
		String str = new BufferedReader(new InputStreamReader(System.in)).readLine();
		if(str.endsWith("ai")){
			byte[] strByte = str.getBytes();
			strByte[strByte.length - 2] -= 32;
			strByte[strByte.length - 1] -= 32;
			System.out.println(new String(strByte));
		}
		else System.out.println(str + "-AI");
	}
}